Digital SLR Camera - Nikon D3

Nikon's latest professional-class digital SLR camera, the Nikon D3, is indeed top-of-the-class, winning multiple awards and incorporating the latest digital camera technologies. Poised to revolutionize digital photography for advanced enthusiasts and professional photographers, the 12.1 megapixel Nikon D3 features one of the fastest startup time and shortest shutter lag of any digital SLR cameras.

With a MSRP of $4,999.95, the Nikon D3 is beyond most photographers, but for those who can afford it, is surely one of the best digital SLR cameras around. The Technical Image Press Association (TIPA) named the Nikon D3 the best professional digital SLR camera for 2008.

Professional Digital SLR Camera

Revolutionizing Digital Photography

MELVILLE, N.Y. (AUGUST 23, 2007) - Eight years after Nikon's D1 camera changed professional digital photography forever, Nikon today introduced the D3 - a new digital SLR camera that is poised to once again revolutionize photography for professionals. The 12.1 effective megapixel D3 features Nikon's new FX-format CMOS sensor, measuring 23.9 x 36mm, which is nearly identical to the size of 35mm film. With the fastest startup time, shortest viewfinder blackout time, and shortest shutter lag of any digital SLR camera as well as the capability to shoot up to nine frames per second at full FX-format resolution, the D3 is the world's fastest digital SLR camera in its class.

Designed with sports photographers and photojournalists in mind, the Nikon D3 introduces an astounding list of brand new features and technologies that make it the most sophisticated and advanced Nikon digital SLR to date. In addition to the new FX-format CMOS sensor, the D3 incorporates Nikon's new EXPEED Image Processing System that is central to the blazing speed and processing power needed for many of the D3's new features.

Images taken with the D3 reflect exceptional overall quality, broad tonal range and depth, along with extremely low-noise throughout its normal ISO range of 200 to 6400. By setting the camera to its built-in options of Lo-1 or Hi-2, the ISO range of the camera can be expanded to the equivalent of ISO 100 or ISO 25,600 respectively, offering unmatched versatility in practically any shooting situation.

The D3 also features an entirely new 51-point auto focus system with Nikon's 3D Focus Tracking feature and two new LiveView shooting modes that allow photographers to frame a photograph using the camera's high-resolution LCD monitor. The D3 uses the world's first Scene Recognition System to greatly enhance the accuracy of auto focus, auto exposure and auto white balance detection in the camera by recognizing the subject or scene being photographed and applying this information to the calculations for the three functions.

"Nikon is proud and excited to once again respond to the needs of professional photographers by introducing the D3. Nikon engineers have successfully combined ultra high-speed shooting capabilities and handling with outstanding low-noise image quality, offering professional photographers an ideal tool for a broad range of shooting disciplines," said Edward Fasano, general manager for Marketing, SLR Systems Products, at Nikon Inc. "Sports, commercial and press photographers are increasingly demanding higher ISO sensitivity, better resolution, wider dynamic range and a familiar depth-of-field in relation to picture angles. With the D3, Nikon is excited to deliver a solution that represents an ideal unification of unsurpassed image quality, high-speed operation and professional durability, without compromise. Nikon fully expects the D3 to positively affect the photographic community in a way that hasn't been seen since the introduction of the Nikon D1."

Nikon's Digital Camera Sensor Formats

Nikon's digital SLR cameras based on its DX-format sensor have been hugely successful and represent an excellent combination of high image quality, size and value. And while the DX-format has been widely accepted by professional photographers and photo enthusiasts around the world, there is an increasing demand among professionals for a digital SLR camera that features higher ISO sensitivity, wider dynamic range and offers the same relationship between picture angle and depth-of-field that were the hallmarks of the 35mm film format.

Responding to this demand, Nikon has developed the D3 as its first digital SLR camera that features the Nikon FX-format CMOS sensor to meet the real-world requirements of its professional customers. The D3 delivers full resolution 12.1 megapixel images at up to nine frames per second when used with conventional AF-Nikkor lenses. When used with DX Nikkor lenses, the D3 automatically switches to the DX-format mode that uses a cropped portion of the sensor to generate 5.1 megapixel resolution images. While in this mode, the D3 automatically masks the portion of the viewfinder that will not be photographed and enables the capability to shoot up to 11 frames per second.

Both Nikon FX and DX-formats provide their own advantages, and Nikon recognizes that both formats are necessary in order to satisfy its diverse customer demands. Based on this recognition, Nikon will strengthen its D-SLR lineup with the addition of the D3 FX-format SLR camera and a broadened assortment of Nikkor interchangeable lenses, while continuing to develop and market high-performance DX-format cameras and lenses.

The Most Intelligent Nikon Digital Camera Ever

The D3 introduces a range of innovative technologies and features that significantly improve the accuracy, control and performance professional photographers can get from their equipment. Nikon's exclusive Scene Recognition System advances the use of Nikon's acclaimed 1,005-segment sensor to recognize colors and light patterns that help the camera determine the subject and the type of scene being photographed, before an image is captured. This information is also used to improve the accuracy of auto focus, auto exposure and auto white balance detection functions in the D3. For example, the camera can track moving subjects better in all directions and by identifying them it can also automatically select focus points faster and with greater accuracy. It can also analyze scene highlights and more accurately determine exposure, as well as infer light sources to deliver more accurate white balance.

The D3 incorporates Nikon's new Multi-CAM 3500FX auto focus module that features an intelligent array of 15 cross-type sensors and 36 horizontal sensors. These sensors can either be used individually or in groups, with the option for Single Area AF mode and Dynamic AF modes using groups of either 9, 21 or all 51 focus points. The system also features 3D Focus Tracking with automatic focus point switching that takes advantage of all 51 AF points as it uses color and light information to accurately track the subject. Nikon's new Scene Recognition System and improved focus algorithms also contribute to the impressive performance of the new 51-point AF system.

Nikon's new Picture Control System makes it easy for users of all experience levels to select and apply adjustments to how their pictures are rendered and create optimized settings to suit their individual preferences. The same settings produce consistent picture tone, even when using different camera bodies. The Picture Control System offers four basic setting options – Standard, Neutral, Vivid and Monochrome. These can be directly modified for easy adjustment and customization of image parameters, such as sharpening, tone compensation, brightness and saturation. Photographers can customize and store up to nine customized options in the D3 and export up to 99 to a CF memory card, enabling photographers to share settings among multiple D3 cameras.

Taking a cue from the popularity of Nikon's D-Lighting technology, the D3 features a new Active D-Lighting mode that, when enabled, provides remarkable real-time highlight and shadow correction with optimized image contrast. Active D-Lighting produces broader tone reproduction in both shadows and highlights by controlling highlights and exposure compensation while applying localized tone control technology to achieve a more pleasing level of contrast across the entire image. And because the advantages of Active D-Lighting are applied as images are captured, image editing time can be shortened.

The D3's LiveView feature offers two modes for confirming subjects and composition on the new 920,000-dot, high-resolution 3-inch LCD monitor while shooting. The Tripod mode is designed for precise focus and accuracy when the camera is on a stable platform and the subject is not moving. In this mode, the camera focuses on the subject using focal-plane contrast and any point on the LCD screen can be selected as the focus point for the picture. The second mode, called Handheld mode, allows photographers to use the camera's conventional TTL focusing system, with all 51-points and 15 cross-type points available. When using this mode, the camera activates focusing immediately when the shutter button is pressed, to ensure accurate focus.

The Fastest Digital Camera in its Class

The D3 has the fastest reaction times of any camera in its class. Its shutter release time lag is only 37 milliseconds, and its start-up time is approximately 0.12 seconds. It is capable of continuously shooting approximately nine frames per second in full resolution with FX-format, up to 64 consecutive frames in JPEG, Normal compression. For NEF (RAW) files, the D3 can shoot up to 20 or up to 17 consecutive frames depending on whether it is set to 12-bit or 14-bit images. When using a DX-format lens, the camera automatically switches to DX-format mode, adjusting the resolution of the camera to 5.1 megapixels. In the DX-format mode, photographers also have the opportunity to increase the speed at which the camera can take pictures by limiting the auto exposure and going up to 10 frames per second or limiting both auto exposure and auto focus and going up to 11 frames per second.

Refined Ergonomics and Usability

The D3 reflects Nikon's most streamlined, functional and aesthetically pleasing layout in a digital SLR camera, all designed so photographers can take pictures with less fatigue, greater accuracy and comfort.

The camera's viewfinder provides virtually 100 percent coverage for accurate framing, while an ultra-high definition, 920,000-dot VGA LCD screen on the rear of the camera displays images with vivid color and clarity. The 170-degree wide viewing angle makes composing shots using the LCD screen in LiveView mode easy. The D3 also features a unique Virtual Horizon digital level sensor that indicates the camera's alignment relative to the true horizon on the rear LCD screen or in the viewfinder.

The D3 also features two CompactFlash card slots that can be used for consecutive recording (overflow), simultaneous recording (backup), separating recording of RAW and JPEG files or even copying pictures between the two cards. Images can be displayed directly from the camera to a high-definition monitor using the camera's HDMI port and an optional cable.

The D3 is designed for professional use in demanding conditions. The exterior of the D3 is crafted of magnesium alloy and the camera's shutter mechanism is tested to 300,000-cycle releases. The 3.0-inch LCD is strengthened with tempered glass and the D3's comprehensive array of rubber gaskets and seals protect vulnerable entry points from dust and moisture.

Visit the Official Nikon D3 Digital SLR Camera Website

April Digital Photography FAQ

PC World's monthly digital photography FAQ answers some of the most interesting questions submitted by readers. For April, some of the digital photography questions answered deal with photographing dark subjects in bright lighting conditions, recovering lost digital photos from defective memory cards, and blurring the background when shooting digital photos. Also addressed is the effect of airport screenings on your digital camera and how fading batteries can influence your digital photos.

PC World readers can submit their own digital photography questions and the most interesting questions are rounded up at the end of the month.

Read Full Article - Frequently Asked Digital Photography Questions for April

Digtal Camera - Nikon COOLPIX P80

Nikon's new COOLPIX P80 is an advanced compact digital camera with a 10.1 megapixel CCD image sensor and an 18x zoom. Meant for camera enthusiasts and other casual digital photographers who are not prepared for a digital SLR camera, the Nikon COOLPIX P80 digital camera offers outstanding digital photo quality and advanced photography settings.


MELVILLE, NY (April 10, 2008) – Nikon Inc. is pleased to announce the COOLPIX P80, a high-performance compact digital camera built to satisfy the needs of camera enthusiasts and family photographers alike. The P80 harmoniously integrates a 10.1 megapixel CCD image sensor with Nikon’s innovative EXPEED™ digital image processing concept and an 18x optical Zoom-NIKKOR lens designed with the compact and comfortable styling of the Nikon COOLPIX brand.

“The COOLPIX P80 addresses a need from consumers for an ultra-zoom compact camera that offers unrivaled Nikon performance and clarity,” said Bill Giordano, General Manager, Marketing, COOLPIX for Nikon Inc. “Nikon is proud to continue delivering the highest quality imaging products for photo enthusiasts and aspiring photographers with a broad range of creative control options and superior imaging ability."

Packing the power of 10.1 megapixels, the P80 digital camera captures fine detail with the creative freedom to crop and edit. The P80 features Nikon’s legendary NIKKOR optics, ensuring quality images even while at a distance to subjects. The P80’s 18x Zoom-NIKKOR lens covers focal lengths from 27-486mm (35mm format equivalent). To ensure steady shots while utilizing the digital camera's versatile zoom capabilities, the COOLPIX P80 is equipped with Optical Vibration Reduction (VR).

In line with other COOLPIX P-Series digital cameras, the P80 includes intuitive controls via dedicated command and mode dials, providing easy access to shooting controls and exposure mode settings. The P80 offers Programmed Auto [P], Shutter-priority Auto [S], Aperture-priority Auto [A] and Manual [M] modes granting users the ability to tap into the creativity of D-SLR functions while maintaining the simplicity of COOLPIX functionality. What’s more, the P80 digital camera has the benefit of an all-new Sport Continuous Mode, allowing users to shoot as many as 30 consecutive pictures at four, six, or a quick 13 frames per second.

Capturing photos in lower light conditions is no problem for the P80 digital camera. With a light sensitivity range up to ISO 6400, users can now create new opportunities to capture more natural-looking photos with minimal light, or fast moving subjects with unparalleled clarity.

Composing and reviewing photos is an enjoyable experience on the large, 2.7-inch LCD monitor with anti-reflection coating, wide viewing angle and 230,000 dots of high resolution. An eye level electronic viewfinder is available for quick easy viewing in challenging lighting conditions.

The P80 digital camera also offers quick access to a selection of 15 different scene-optimized and movie modes including the ability to shoot pictures in both black and white and color simultaneously. The new graphical user interface has an enhanced pop-up design allowing for more precise menu navigation and interaction.

Nikon has incorporated its user-friendly Imaging Innovations into the P80 digital camera, designed to make the photo-taking process easier and more intuitive. These technologies, referred to as “Nikon In-Camera Innovations” include In-Camera Red-Eye Fix™, D-Lighting, and Face-Priority AF. In-Camera Red-Eye Fix™ automatically detects and corrects red eye, a common condition that occurs in flash photography. In playback mode, D-Lighting compensates for excessive back-light or insufficient flash in images. Nikon’s enhanced Face-Priority AF automatically finds and focuses on one person’s face or up to 12 people’s faces within one frame. Face-Priority AF provides faster and sharper focus to produce clear, crisp portraits wherever the subjects are positioned in the frame.

The COOLPIX P80 digital camera comes packaged with Nikon's COOLPIX Software Suite for organizing, editing and sharing digital photos. It also has PictBridge support and is compatible with SD/SDHC cards. The COOLPIX P80 digital camera will be available nationwide beginning April 2008 and has an MSRP of $399.95**. For more information about the P80 and other COOLPIX cameras, please visit Nikon USA.

** Manufacturers Suggested Retail Price. Actual prices are determined by Nikon Authorized dealers and are subject to change at any time.

Visit the Nikon COOLPIX P80 Digital Camera Website

Digital SLR Camera - Canon Rebel XSi/EOS 450D

The Rebel XSi is Canon's latest entry into the advanced digital SLR camera market, placing superior optics and the advanced features into the hands of photo enthusiasts. Featuring a 12.2 megapixel CMOS sensor and a 3.0 inch LCD screen, the Rebel XSi delivers excellent digital photographs and easy previewing options.

The Canon Rebel XSi also incorporates Canon's advanced DIGIC III image processor "ensures superior image rendering and rapid response times." Fully compatible with all Canon EF and EF-S lenses, the Rebel XSi is truly a powerful digital SLR camera capable of producing beautiful digital photographs.

Canon's EOS Integrated Cleaning system is also included in the Rebel XSi, thereby producing cleaner images. Canon also features a compact, streamlined body. The Technical Image Press Association (TIPA) named the Canon Rebel XSi (known as the Canon EOS 450D in Europe) the best advanced digital SLR camera for 2008.

Visit the Official Canon Rebel XSi Digital SLR Camera Website
Read the Canon Rebel XSi Digital SLR Camera Review
Digital Camera Info - Canon Rebel XSi Digital SLR Camera Review

Full Review - Canon Rebel XSi Digital SLR Camera

Canon's new EOS Rebel series digital SLR camera - the Rebel XSi - places superior optics and the latest professional features into the hands of emerging photo enthusiasts. Together with optically image stabilized lenses, the new Rebel is a serious contender in the advanced digital SLR camera market. The Canon Rebel XSi is known as the Canon EOS 450D in Europe.

LAKE SUCCESS, N.Y., January 23, 2008 – Canon U.S.A., Inc.'s EOS Rebel series of digital single lens reflex cameras – the cameras that defined and refined what it means to be an "entry level" digital SLR – have now redefined the gateway prowess and "pro-ness" of the DSLR category with the introduction of the line's new leader, the 12.2-megapixel EOS Rebel XSi camera. Incorporating a number of high-end functions and technology found in Canon's professional SLR models, the EOS Rebel XSi camera boasts an improved autofocus sensor, enhanced 14-bit A/D conversion, an advanced Live View function, and the proprietary DIGIC III image processor. When paired with any of the more than 60 compatible Canon EF and EF-S lenses, including optically image stabilized EF-S lenses like the EF-S18-55mm f/3.5-5.6 IS – now included in the EOS Rebel XSi kit – or the new EF-S55-250mm f/4-5.6 IS, the EOS Rebel XSi DSLR delivers images that will delight and inspire family and friends at an entry level price tag.

"This new EOS Rebel XSi digital SLR camera is the answer for those who have been waiting to make the leap from digital point-and-shoot to digital SLR or from an older SLR to the latest generation of advanced technology, while still including the creative controls their old camera afforded them," states Yuichi Ishizuka, senior vice president and general manager, Consumer Imaging Group, Canon U.S.A.

Luxury Feel and Function

At first glance, one notices the Rebel XSi digital SLR camera's large, 3-inch LCD monitor, enhanced from the 2.5-inch screen on the Digital Rebel XTi model. The larger 230,000 pixel screen makes it easier for users to review images and scroll through the Rebel XSi digital SLR camera's menus. The larger-sized display provides the ability to use a larger font size for menu text, making it easier than ever to read settings and options. The new screen also features a broadened color gamut, seven brightness settings for easy viewing under a variety of shooting conditions and a wide viewing perspective in all directions.

The EOS Rebel XSi digital SLR camera features a substantial yet streamlined profile, with curved edges, contoured surfaces, conveniently placed controls and comfortably constructed rubber grip and thumb rest that all contribute to fatigue-reducing hand fit. The digital SLR camera body is constructed of a rugged yet lightweight combination of stainless steel and polycarbonate embedded with glass fiber. The chassis exterior is enrobed in a durable ABS and Polycarbonate resin and offered in a choice of silver or black finishes.

Improved Image Quality

At the heart of the new EOS Rebel XSi digital SLR camera is its newly designed 12.2 megapixel APS-C size Canon CMOS sensor. This new sensor employs large microlenses over each pixel to reduce noise and enhance sensitivity up to ISO 1600, which is ideal for high-quality images in low light. The APS-C size sensor retains a 1.6x focal length conversion factor compared to full-frame digital image sensors or 35mm film format cameras.

Another image quality enhancement is the upgrade of the Analog-to-Digital (A/D) conversion process to a 14-bit A/D processor. The inclusion of the 14-bit A/D process means the Rebel XSi camera records up to 16,384 colors per channel and allows the camera to produce images with finer and more accurate gradations of tones and colors. This is ideal for shooting outdoors where subtle hue changes in sky, water or foliage can really add to an image.

The Canon EOS Rebel XSi DSLR also incorporates the optional Highlight Tone Priority and High-ISO Noise Reduction functions first introduced in 2007 with the EOS-1D Mark III Professional Digital SLR camera and now available for the first time in an entry level Canon digital SLR camera. Additionally, the new camera is equipped with Canon's Auto Lighting Optimizer technology, which corrects image brightness and contrast automatically. Introduced last year in the EOS 40D digital SLR camera, this valuable optional feature now works in all exposure modes and utilizes Face Detection technology to prevent underexposure with backlit faces.

DIGIC III Image Processor

If the 12.2-megapixel APS-C size CMOS sensor is the heart of the digital SLR camera, then Canon's DIGIC III processor is the brain. The latest generation of Canon's proprietary image processing engine, DIGIC III technology ensures that the fine details and natural colors of the images are optimally recorded. The DIGIC III processor also manages the digital SLR camera's efficient energy consumption and high-speed signal processing performance. The EOS Rebel XSi is the first model in the Rebel series to incorporate DIGIC III.

Enhanced Live View

Introduced in 2007 on the EOS-1D Mark III DSLR, this function makes its debut in an entry level Canon DSLR with the EOS Rebel XSi digital SLR camera. Live View allows users to frame shots through the LCD screen rather than the viewfinder. Going beyond the manual focus and phase-detection AF capabilities of earlier EOS models with Live View, the EOS Rebel XSi digital SLR camera adds a new "Live Mode" contrast-detection AF function that allows the camera to focus automatically during Live View without lowering the reflex mirror.

Improved Autofocus and Framing Rate

The EOS Rebel XSi Digital SLR camera utilizes a precise nine-point Autofocus (AF) system featuring a newly developed AF sensor that improves the digital SLR camera's subject detection capabilities compared to earlier models. The new Rebel XSi DSLR provides a cross-type AF measurement at the center that's effective with all EF and EF-S lenses, while providing enhanced precision with lenses having maximum apertures of f/2.8 or faster. The cross-type AF measurement reads a wider variety of subject matter than conventional single-axis AF sensors and thus increases the new digital SLR camera's ability to autofocus quickly and accurately. The EOS Rebel XSi is also the fastest firing Rebel model to date, capable of continuously capturing 3.5 frames per second for bursts of up to 45 images in large/fine JPEG mode and 6 frames in RAW mode. The faster frame rates and finer focusing capabilities of the Rebel XSi together with its impressive image burst rate will help digital photo enthusiasts preserve family milestones or capture split second sports action at just the right moment.

EOS Integrated Cleaning System

The new Rebel XSi DSLR utilizes Canon's EOS Integrated Cleaning system, first introduced on the EOS Rebel XTi digital SLR camera. The camera's Self-Cleaning Sensor Unit shakes dust particles off of the low-pass filter in front of the sensor. The dust is then trapped by an adhesive along the base, preventing it from causing further nuisance. Cleaning is engaged each time the digital SLR camera is powered up or shut down or manually through the "clean now" function.

The second part of the cleaning system involves post processing with a compatible personal computer and the supplied Digital Photo Professional software. Here the camera maps any spots that may remain on the sensor, saving it as Dust Delete Data and subsequently subtracting dust spots from the final image during post processing. A third option includes a manual sensor cleaning function which raises the mirror and allows users to clean dust that may have stuck to the low-pass filter.

Back to the Basics

In keeping with its EOS system heritage, the new Canon EOS Rebel XSi digital SLR camera is equipped with a host of useful creative controls, including shutter speeds ranging from 1/4000 sec. to 30 sec. plus Bulb, a choice of four metering patterns including 4% spot metering (another first for the Rebel series), a wide range of exposure modes from fully automatic to fully manual, depth of field preview, mirror lock and much more. The new digital SLR camera is fully compatible with all Canon EF and EF-S lenses, as well as EX-series Speedlites, an optional Battery Grip, and remote control and viewfinder accessories.

A departure from previous EOS Digital Rebel models, which accommodated CF type memory cards, the new EOS Rebel XSi digital SLR camera utilizes SD and SDHC memory cards including those with capacities higher than 2GB, making it the perfect upgrade for users already equipped with SD cards from point-and-shoot model cameras. Additionally, the EOS Rebel XSi camera utilizes Canon's new high-capacity LP-E5 lithium ion battery pack, which provides 50% more exposures per charge than earlier models with virtually no increase in size or weight.

In the Box

Expected to ship in April 2008 the Canon Rebel XSi digital SLR camera is available in body-only configuration which includes a rechargeable battery pack and charger, USB and video cables, a neckstrap, an EOS Solutions Disk CD, and a 1-year Canon U.S.A., Inc. limited warranty. The new camera will also be available in a lens kit version which includes everything in the body-only kit plus the EF-S18-55mm f/3.5-5.6 IS zoom lens. The two versions carry estimated retail prices of $799.99 and $899.99, respectively.

EF-S 18-55mm f/3.5-5.6 Image Stabilizer Lens

First introduced in August of 2007, the Canon EF-S 18-55mm f/3.5-5.6 IS zoom lens is Canon's answer to consumer demand for a high-quality yet affordable optically image stabilized lens and is included as the standard lens in the Rebel XSi kit configuration. The lens features the wide-angle to mid-range zoom flexibility of its non-IS predecessor with the significant advantage of Canon's true optical, lens-shift image stabilization system that yields up to a full four stops of image-shake correction.

The higher performance provided by Canon's lens shift IS system (compared with the in-camera body sensor shift type offered in some competitive SLRs) includes the ability to optimize the lens performance for specific shooting situations such as low light, long-zoom or movement while shooting (or virtually any combination of the three). What's more, the photographer can see the optical image stabilization effect in the viewfinder. As the image already appears steady in the viewfinder or on the screen through the Rebel XSi Live View function, better framing and composition is possible allowing the photographer to concentrate on the best shot more comfortably.

EF-S55-250mm f/4-5.6 IS Lens

Like the standard kit lens, the optional EF-S55-250mm f/4-5.6 IS zoom lens offers users of Canon EOS Digital SLRs with APS-C type CMOS sensors an affordable, lightweight, high-performance lens with tremendous range and flexibility. Given the 1.6x conversion factor inherent in the APS-C sized sensor, the high zoom ratio of this EF-S 55-250mm lens actually achieves the equivalent focal length of 88-400mm (in 35mm format).

Canon's true optical, lens shift image stabilizer offers users an equivalent shutter speed that is approximately 4 settings faster, making hand-held lower light or long zoom photos easier to capture without blurring. What's more, the lens can automatically distinguish between normal shooting and panning shots and select the optimum Image Stabilizer mode for each.

In stores now, both the EF-S 18-55mm f/3.5-5.6 IS and the EF-S55-250mm f/4-5.6 IS zoom lenses are manufactured by Canon specifically for the EOS Rebel XSi , EOS 40D and every other EOS SLR that takes EF-S lenses including earlier Digital Rebel cameras and the EOS 20D, EOS 20Da, and EOS 30D models. Though standard in the EOS Rebel XSi kit, the EF-S 18-55mm f/3.5-5.6 IS lens is also available as a stand alone purchase and carries an estimated retail price of $199.99. The optional EF-S55-250mm f/4-5.6 IS lens is available at an estimated retail price of $299.99.

Pull out a Digital Camera for Great Garden Pictures

Spring is always a great time for digital photographers. The colors and unique weather conditions create wonderful digital photo opportunities.

With signs of spring in the air, gardeners are getting ready to pick up their trowels and digital cameras. Blossoms in bud, an insect on a flower and dewdrops on a petal are just some of the pictures that can be taken with a digital camera.

"You can just capture the extraordinary," said Kim Thiel, 29, of Appleton. Thiel enjoys taking close-ups and many angles of flowers to see something with a completely different perspective. And with the variety of cameras available, capturing that moment in nature is a relatively simple process.

Read Full Article - Pull out a Digital Camera for Great Garden Pictures

Digital photography: You press the button, they do the rest

Digital photography has progressed tremendously over the past decade. Amazing new technology lets cameras make good on an old promise, writes Lucy Davies.

The sensational success of George Eastman's 1887 Kodak camera was matched only by the slogan he came up with to advertise it: "You press the button, we do the rest."

Suddenly, his public believed they could handle what had always been a cumbersome, complicated and messy process - the preserve of professionals - and photography became a mass-market business.

Curiously, digital photography will never be quite as effortless as the film kind - there's too much temptation to tweak and adjust the photo. But today's leading camera manufacturers have been taking Eastman's approach on board, producing an abundance of devices loaded with features designed to make photography simpler and more fun.

Read Full Article - Digital photography: You press the button, they do the rest

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Full Review - Sony Alpha A200 Digital SLR Camera

Sony unveiled the Alpha A200 Digital SLR Camera, designed for entry-level photographers at CES 2008 in Las Vegas.

LAS VEGAS(CES BOOTH), Jan. 6, 2008 – Sony is advancing the digital SLR camera category for mainstream digital photographers with today’s introduction of the new α (alpha) DSLR-A200 camera.

The Digital SLR Camera-A200 model features upgrades influenced by the recently-introduced, enthusiast-class DSLR-A700 camera and replaces the former Sony DSLR-A100 model, which was Sony’s first in the digital SLR camera class.

The new model is designed to be faster, lighter and easier to use. Upgraded features include a wider, 2.7-inch Clear Photo LCD screen for easy playback viewing; a more compact body and an easily-accessible mode dial; an easy-to-use function menu (camera function display); improved noise control for higher quality images; an auto focus speed 1.7x faster than the previous digital SLR camera model; improved predictive control performance; quieter shutter sound; automatic pop-up flash; and a battery life indicator that displays the percentage of battery life remaining so you know exactly when to recharge.

As seen in all α (alpha) camera bodies, the Sony Alpha A200 digital SLR camera incorporates Super SteadyShot® image stabilization in the body to allow shooting at shutter speeds of 2.5 to 3.5 steps slower than otherwise possible – a benefit realized with every compatible lens attached to the camera. Compatible lenses encompass all Minolta Maxxum® mount lenses, in addition to Sony a (alpha) lens lineup - including Carl Zeiss® lenses.

“With the Sony Alpha A200 digital SLR camera, we are helping consumers capture high-quality images with advanced technology that’s practical and easy to use,” said Phil Lubell, director of marketing for digital cameras at Sony Electronics. “This model is an ideal step-up for point-and-shoot users who are looking for a camera that can capture virtually all of the photographs they want.”

High-Quality Digital Photographs

With its 10.2-megapixel (effective) APS CCD image sensor, the Sony Alpha A200 digital SLR camera continues to offer high-quality images by allowing more light to pass through to each pixel – increasing sensitivity, reducing noise, and providing greater detail.

Clean, reduced-noise signals are sent from the image sensor to Sony’s BIONZ processing engine, which processes data-rich picture information at high speeds and reduces picture noise in the RAW data stage before image JPEG conversion. The results are high-resolution, detailed images with rich tonal reproduction.

The Sony Alpha A200 digital SLR camera model supports JPEG and RAW file format support. It has a slot for CompactFlash Type I/II media cards. An adaptor for Memory Stick Duo™ media cards is sold separately as an accessory.

Get The Photo Results You Want

In addition to Super SteadyShot image stabilization for virtually blur-free photos, the new model incorporates Sony’s D-Range Optimizer (DRO). It helps you capture well-exposed images, especially when shooting high-contrast or backlit scenes that often lead to loss of highlight and shadow detail. Sony’s DRO modifies the range from highlights to shadows, including gain and contrast, through its in-camera hardware processing to produce more natural, evenly exposed pictures. The digital SLR camera’s image analysis technology studies the captured image data and instantly determines the best exposure and color tonality for the image before JPEG compression.

The BIONZ image processing engine powers the camera up immediately and the eye-start autofocus starts the focusing system before you even press the shutter. The Sony Alpha A200 digital SLR camera can shoot up to three continuous frames per second at 10.2-megapixels at the finest JPEG compression level.

As seen in previous α (alpha) models, the new model carries a static-free anti-dust coating on the CCD filter which is gently vibrated to dislodge any dust that might have collected each time the digital SLR camera is powered off.

Additionally, the Sony Alpha A200 digital SLR camera’s supplied lithium ion battery offers up to 750 shots per full charge.

Bright and Easy Digital Camera Playback

The Sony Alpha A200 digital SLR camera’s smaller, more compact body along with its wider, 2.7-inch Clear Photo LCD TM screen and a new on-screen navigation interface make it easier to carry and to use. The vibrant, easy-to-view screen features 230K-pixel resolution, an anti-reflection coating and glare-reducing layer assures vivid, accurate colors with a wide viewing angle, even in daylight. The on-screen navigation display shows camera settings and key shooting information in large, easy-to-read text. The Sony Alpha A200 digital SLR camera display’s orientation automatically switches from landscape to portrait position when the camera is turned on its side.

Accessories Expand Creative Possibilities

Sony is providing a full line of accessories for the model, including flashes, rechargeable battery packs and several carrying cases. An interesting addition to the Sony Alpha A200 digital SLR camera is the VG-B30AM ergonomic vertical grip equipped with the most essential controls for portrait orientation shooting. It also allows for the use of two InfoLITHIUM® batteries (sold separately) for up to 1,500 shots on a single, full charge.

The DSLR-A200K kit includes the camera body and a DT 18-70mm f3.5-5.6 3.9x zoom lens for about $700. The DSLR-A200W kit includes the camera body, the DT 18-70mm lens and a 75–300mm f4.5-5.6 lens for about $900. Both will ship in February 2008 and will be available at sonystyle.com, Sony Style® retail stores, military base exchanges, and authorized dealers nationwide.

Digital SLR Camera - Sony Alpha A200

The Sony Alpha A200 is an entry-level digital SLR camera with a 10.2 megapixel CCD image sensor and Sony's own Super SteadyShot image stabilization technology. It represents a step forward from its predecessor - the Alpha A100.

Although it lacks the advanced features of the enthusiast-class Sony Alpha A700 Digital SLR camera, the A200 holds its own against other DSLR's in its class. In fact, the Technical Image Press Association (TIPA) chose the Alpha A200 as the best entry-level digital SLR camera for 2008.

The Sony Alpha A200 also features a 2.7 inch LCD screen and automatic pop-up flash as well as an easily-accessible mode dial. Menu functions are also easily accessed in the Alpha A200 digital SLR camera. Sony's advanced BIONZ image processor also has improved tonal reproduction and reduced picture noise.

Visit the official Sony Alpha A200 Digital SLR Camera Webpage
Sony Alpha A200 Digital SLR Camera Press Release

Digital Photo Gallery - Winter

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Winter's Coming Digital Photo

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Related Articles: Techniques for Winter Digital Photography

Canon Image Stabilized EF-S Lenses

Canon's latest lenses incorporate its Image Stabilizer technology while maintaining a compact design. This superior technology allows excellent low-light digital photography as well as longer shutter speeds. The EF-S 55-250mm f/4-5.6 IS Telephoto Zoom Lens was awarded the Best Entry-Level Camera Lens by the Technical Image Press Association (TIPA) for 2008.

Amstelveen, The Netherlands, 20 August, 2007: Canon today strengthens its EF-S series of lenses with the launch of the EF-S 18-55mm f/3.5-5.6 IS and EF-S 55-250mm f/4-5.6 IS. With equivalent focal lengths of 29-88mm and 88-400mm respectively, the lenses are the first in the EF-S series to incorporate a 4-stop Image Stabilizer, dramatically extending low-light performance. Both lenses incorporate specialist optics to achieve exceptional image clarity - the EF-S 18-55mm f/3.5-5.6 IS employing an aspherical lens element with the EF-S 55-250mm f/4-5.6 IS benefiting from an Ultra-Low Dispersion (UD) lens element.
The lenses are built to fit exclusively on those EOS cameras with an EF–S lens mount – including the new EOS 40D, EOS 30D, EOS 400D and earlier models.

EF-S 18-55mm f/3.5-5.6 IS Camera Lens

The Canon EF-S 18-55mm f/3.5-5.6 IS digital camera zoom lens is a lightweight general-purpose lens that is ideal for handheld photography in a wide range of lighting conditions. Offering high optical quality, the lens has an 11 element, 9 group construction, including one aspherical element for crisp corner-to-corner detail. The lens maintains a closest focusing distance of just 25cm throughout the zoom range, giving photographs the flexibility to frame up close when needed.

EF-S 55-250mm f/4-5.6 IS Camera Lens

Compact and lightweight, the Canon EF-S 55-250mm f/4-5.6 IS digital camera zoom lens offers the longest zoom range in the EF-S series to date. The 88-400mm equivalent focal length opens up new framing possibilities for owners of EF-S mount cameras shooting wildlife, sports and travel photography. Optical quality is assured through a UD element, which minimizes chromatic aberrations that could otherwise cause reduced contrast and color fringing.

4-stop Image Stabilizer

Canon’s latest optical Image Stabilizer (IS) technology provides up to 4-stop compensation for image blur caused by camera shake and slow shutter speeds. Photographers normally shooting handheld at 1/250 sec can switch on IS to obtain a similarly steady and blur-free result with a shutter speed of just 1/15 second. The inclusion of automatic panning detection makes it easier for photographers to track wildlife and other moving subjects. To ensure consistently accurate results at all zoom positions, the IS system within each lens has been optimized for that lens’ specific focal length range. Since the IS system is based within the lens, the results are visible through the viewfinder when framing the image.

Appealing background blur

Both lenses also incorporate a circular aperture. This helps create an even background blur when depth of field is minimized, giving photographers more creative options for portraiture and similar types of photography.

Super Spectra coatings

Both models employ Canon’s patented Super Spectra coatings to suppress flare and ghosting – more prone to occur with digital cameras due to reflection off the image sensor. By increasing light absorption, coatings reduce reflections off lens element surfaces to deliver crisp, undistorted images with natural color balance.

E-TTL II flash integration

The lenses transmit distance information to the E-TTL II flash system of all current model digital EOS cameras, improving flash exposure metering when used in conjunction with Canon’s range of EX Speedlite flash units.

In keeping with Canon’s Kyosei philosophy of living in harmony with the environment, the lens features only lead-free glass.

TIPA Photography 2008 Award Winners

The Technical Image Press Association (TIPA) has announced the results of the annual camera Oscars for 2008. The TIPA awards are one of the most coveted photo and imaging awards in Europe. Manufacturers especially are interested in the award as they can place the TIPA logo on their products.

This year, Nikon scooped the Pro and Expert categories with the D3 and D300 respectively. These victories are further evidence of Nikon gaining ground on its traditional rival - Canon. Canon, though, managed to win a gong for the best "advanced" DSLR with its EOS 450D, not a bad feat as for a camera that started shipping a few days ago.

The Winners
Best Entry-Level Digital SLR Camera: Sony Alpha A200
Best Advanced Digital SLR Camera: Canon EOS 450D
Best Expert Digital SLR Camera: Nikon D300
Best Professional Digital SLR Camera: Nikon D3
Best Ultra Compact Digital Camera: Samsung NV24HD
Best Compact Digital Camera: Panasonic Lumix FX-500
Best Superzoom Digital Camera: Fuji S100 FS
Best Entry-Level Lens: Canon EF-S 55-250mm f/4-5.6 IS
Best Expert Lens: Olympus Zuiko Digital ED 12-60mm f/2.8-4 SWD
Best Professional Lens: Nikon AF-S NIKKOR 14-24mm f/2.8G ED
Best Flatbed Photo Scanner: Canon CanoScan 8800F
Best Small Format Photo Printer: HP Photosmart A826
Best Expert Photo Printer: Epson Stylus Photo R1900
Best Multifunction Photo Printer: Canon PIXMA MP970
Best Large Format Printer: Epson Stylus Pro 11880

Click the link for the full list of TIPA photography award winners.

Shoot Better Low-Light Digital Photos

Indoor, low-light photography is not always as simple as point and shoot, even with the latest digital cameras. The following tips can help you take better indoor digital photographs in every kind of low-light situation.

Avoid Using the Flash When You Can

Although using a flash seems to be the obvious solution to low light digital photography, digital flash images have their downsides. Not only will a flash interfere with the setting, it also tends to flatten images, distort colors and wash out skin tones. This problem is especially apparent with the cheap, built-in flashes on most compact digital cameras.

The first thing pros will suggest is to increase your camera's ISO setting, or its "light sensitivity." Traditionally, high speed film (ISO 800 and higher) was better suited for low light photography. Unfortunately, higher ISOs on digital cameras tend to produce color noise - little specks of red green and blue scattered across your image.

Most point and shoot cameras, even those with manual controls, won't produce quality images above 400 ISO. The solution then is to use lower ISO settings, which however, requires long exposure times in low light situations.

Dealing with the Blur

Whether through the subject's movement or yours, long exposure times increase the chances of blurring the digital photograph. These techniques will help produce blur-free shots:

• Start with the largest aperture allowed by your digital camera. Use aperture-priority mode if you have one.
• Zoom out as much as possible if you have a zoom lens. More light will hit the photo sensor of your digital camera and exposure time will go down.
• If the exposure time is still greater than what you can handhold without shaking, use a tripod. Consider something small like the innovative Joby Gorillapod - a small, flexible tripod which will fit nicely in the average coat pocket. There are several sizes available, some of which probably won't fit in your pocket but still aren't as cumbersome as full-size tripod.
• Use the digital camera's timer function to reduce the shake that results from pressing the shutter button. Most digital cameras will have a two-second delay timer that works great, especially on long exposures.

If you have very steady hands, you can try holding the digital camera even on long exposures. Pick a solid stance with your legs slightly apart, and brace the digital camera against your face and hold your breath while you press the shutter. Be sure to zoom in on the resulting image on the preview screen of your digital camera to check for blurring!

Balancing Your Whites

The biggest challenge you face in low light situations is, obviously, the lighting. Chances are you will be shooting in artificial light. Light temperatures from incandescent bulbs or fluorescent overheads can cast yellow or blue tones over a scene. Sometimes, as in the case of incandescent light, this can have a nice warming effect, but it may not be what you are looking for at other times.

The solution is to adjust the white balance in your digital camera. Most digital cameras offer a variety of preset white balance settings which you can experiment with. If all else fails you may be able to customize your own settings. You can also change the white balance after the shooting using software if you shoot RAW images.

Killing Digital Photo Noise

There tends to be unacceptable levels of color noise in the finished digital photograph when using high ISO setting. There are ways to get rid of color noise after the fact using software. Adobe Photoshop features a noise filter that blends surrounding areas together. There are also dedicated software like Noise Ninja ($35-$80, depending on the license) that can provide much more pronounced improvements without blurring or other side effects.

Techniques for Winter Digital Photography

Winter digital photography can be an exhilarating experience. Winter brings with it its own unique beauty worth capturing in digital photographs, as we as its own set of challenges for the photographer. Knowing how to deal with the digital photography issues in winter will allow you to better capture the splendor of snow and ice.

by Rajendran Varma

Equipment for Winter Digital Photography

Two important considerations for digital photographers in winter are comfort and safety. Therefore, it is imperative to dress warmly and in layers for your digital photography trips in winter. The low temperatures also cause digital camera batteries to run dry faster, so make sure to take extra batteries. Condensation can also cause problems for your camera hardware, so take precautions such as not breathing directly on your camera.

Lighting for Winter Digital Photography

The light reflected off snow and ice during winter makes for very interesting lighting conditions for digital photography. However, this reflected light is very often the problem with winter photography since you can end up with too much light in your digital photographs. This results in reduced contrast and less details as well as washed out colors. One solution that is not intuitive is to use flash to help balance the light off the snow and ice, and fill in darker areas. Many newer digital cameras also have adaptive lighting technology to deal with high contrast scenes you are likely to encounter in winter digital photography.

White Balance in Winter Digital Photography

White balance can be especially tricky in winter digital photography. White balance is meant to balance colors in a shot based on the lighting conditions. However, very dark and very bright scenes can be tricky situations for your camera’s white balance, and causes winter digital photographs to turn out dark and grayish because the camera underexposes the scene. Therefore it is important to manually control settings to adjust the white balance in you digital camera. Newer digital cameras often have winter shooting modes that do this automatically.

Contrast and Color

Winter’s photographs are especially striking when the bare, white landscape is punctuated by contrasting and colorful subjects. Trees, mountains, wildlife and people all make interesting subjects for winter digital photography. The interesting patterns and textures that are unique to winter also make for intriguing subjects. As always, experiment with different shooting angles and digital camera settings.

View Amazing Winter Digital Photography

Press Release - Casio Exilim EX-Z200

10.1 megapixel digital camera with a wide 28 mm lens and 4x optical zoom


The high resolution, 10.1 megapixel EXILIM Zoom EX-Z200 and EXILIM Zoom EX-Z100 models feature an EXILIM series first — a 4x optical zoom lens that can shoot as wide as 28 mm (equivalent). Also, in addition to the usual recognition technologies, the intelligence of these cameras has been enhanced. They incorporate automatic scene differentiation and allow the shutter to be released automatically, thanks to Casio’s commitment to keep improving the convenience offered by digital cameras.

Wide-angle 28 mm lens with 4x optical zoom

These cameras allow zoom photography between 28 mm and 112 mm (35 mm film camera equivalent). This increases photographic enjoyment, from wide angle photography suitable for capturing large subjects or shooting up close in small spaces, right through to telephoto work.

10.1 megapixels for high resolution photographs

The new thinner, smaller bodies of these two models were made possible without sacrificing high resolution image quality using a newly developed 1/2.3 inch CCD. Their high resolution images can be used to create beautiful prints even when enlarged or when the image is cropped.

CCD shift anti shake function in the EX-Z200

The EX-Z200 employs an anti shake function that compensates for blur by moving the imaging element. Of course, both models incorporate Anti Shake DSP, which reduces blur by raising the camera’s sensitivity and therefore increasing shutter speeds.

2.7-inch bright LCD offers high contrast

These cameras incorporate Casio’s newly developed Super Clear LCD. This produces extremely sharp and vivid images, thanks to its high contrast ratio and its 230,160 dot high resolution. The display can be viewed easily from above, below, left or right thanks to its wide viewing angle, and it is extremely bright, making it easy to see even in daylight.

Auto Shutter function

Auto Shutter function automatically records the moment of a smile or the instant when hand shake ceases. Using motion blur detection technology, the camera can automatically take a photo at the instant when hand shake or subject movement ceases. Users can also automatically capture the moment of a smile, the instant when subject movement due to panning ceases, or the moment when their own face fills the frame as they point the camera towards themselves.

AUTO BEST SHOT shooting modes

AUTO BEST SHOT analyzes scenes to determine an appropriate shooting mode
These cameras can automatically analyze the scene to be captured and choose an appropriate shooting mode. The six scenes that can be distinguished are: people, scenery, night scenes, night scenes with people, close-ups, and moving subjects. These cameras were also designed to be very user-friendly, and it is easy to quickly change to another shooting mode associated with the scene type that the camera recognizes.

H.264 video, which can be enjoyed in wide format

These cameras utilize the H.264 video standard, which lets users record beautiful movies with the latest high compression technology. Users can enjoy wide format movies in a 16:9 aspect ratio. These cameras also feature a Movie Button for easy movie recording.

Digital Camera - Casio Exilim EX-Z200

The Casio Exilim EX-Z200 is the first Casio Exilim digital camera with a 4x optical zoom as well as 10.1 megapixels resolution, and yet manages to stay true the Exilim line's compact design. Image quality is very good and the 2.7 inch LCD screen is visually attractive and provides excellent previews as well as easy access to menu settings.

Another new feature of the Casio Exilim EX-Z200 is "the anti-shake function that compensates for blur by moving the imaging element." This feature reduces the camera's sensitivity to movement and therefore allows longer shutter speeds.

The elegant packaging makes it attractive to amateur photographers for him style is important. The Casio Exilim EX-Z200 does everything a compact digital camera does and then more. A good choice for basic digital photography.

At A Glance
Resolution: 10.1 Megapixels
Optical Zoom: 4x
Dimension: 3.7 x 2.2 x 0.9 in.
Weight: 4.2 oz.

Visit the Official Casio Exilim EX-Z200 Website
Full Press Release for Casio Exilim EX-Z200

Digital Photography at National Parks

National parks are one of the most popular destinations for digital photographers at any level of expertise. Not only are there stunning scenery and natural features, national parks also allows you to view wildlife in their natural habitat. This opens up a wide variety of digital photography opportunities.

by Rajendra Varma

The landscapes and animals at America's national parks provides a multitude of digital photography subjects simply because national parks in fact were set up to preserve the beauty of these areas in their original state. Therefore, national parks are as close to nature as most of us will get to. The following techniques will help you produce stunning digital photographs of America's natural wonders at these national parks.

National Parks Digital Photography

There are many national parks across America, each with its own distinctive beauty and uniqueness that were deemed worthy of preservation. For digital photographers, this opens up a variety of options. The many national parks offer stunning views of mountains, canyons, geysers, glaciers, valleys, lakes and vistas. They also contain within hundreds of different types of wildlife in the natural setting, giving you the opportunity to get up close with some of these animals.

Planning for Digital Photography

Planning ahead can be very helpful when you are going to shoot digital photography at national parks. Go through park websites and user comments about the parks you are interested in for information on good shooting locations and ideas for your digital photos. You can also search for photos of the parks on digital photo sharing websites like Flickr to get ideas for your own digital photography. Park visitor centers will also often have information on unique shooting locations. Most importantly, however, walk around on your own when you get to a shooting location to find the best angles and lighting conditions to create stunning, unique digital photographs.

Best Time for Digital Photography

The best time to shoot scenery is right after sunrise and just before sunset when the lighting is best. Animals will also be most active during these times, allowing for amazing wildlife photographs. Therefore, plan to be at your shooting location while its still dark before the sun rises or to stay there after the sun sets.

Lighting Conditions

Lighting is the key to high-quality digital photography. It is important to always think about how the lighting will affect your photography, and for outdoor photography, lighting could not be more important. Think creatively about how you can use the lighting conditions to properly reflect the sense of the place, and then plan to shoot when lighting is optimal. Cloudy days are perfect for photography in forests or of waterfalls, while sunny days are optimal for sweeping landscapes.

Composing Photographs at National Parks

Composing your pictures properly can mean the difference between a good digital photograph and an average one. Try to fill the frame with your subject and bakcground or foreground elements. Simplify the composition to focus attention on the subject by eliminating any element that does not add constructively to the digital photograph. Think about the shot and how you compose the digital photograph before shooting.

Also try to shoot unique shots of well-known features like the Grand Canyon or the geysers at Yellowstone. Try to give your digital photographs you personal touch by exploring different angles and digital camera settings.

Stitch Photos

A panorama is a series of photos 'stitched' together digitally to form one wide digital photograph. A lot of medium-range and higher-end digital cameras nowadays offer in-camera stitching feature for shooting panoramic shots of vistas and mountain ranges.

Always experiment with different angles and shooting techniques when taking digital photographs at national parks. It will help you grow as a photographer in addition to producing unique digital photographs of America's natural treasures.

Night Digital Photography

Photographing The Moon In The Landscape with a Digital Camera - Techniques and Digital Photography Tips.

by David Rose

Photographers have been trying to utilize the light of the moon in their landscape photography ever since the photographic process was invented. It was not until World War II, however, that technology had improved enough to make night photography possible.

Night Digital Photography Techniques

Today, despite technological advances, knowing the phase of the moon during a night photography shoot is important as it will affect everything from the type of equipment that you'll need to the actual composition of your photos.

The best times for landscape digital photography without additional light sources, or looking at it in a different manner, away from city lights, is either when the moon is full, the two days before the full moon and the two days after the full moon. Any clouds in the sky will also affect the amount of light available for your night photography, just as they would if you were shooting during the day.

You will have to experiment with your exposure times as so many elements will affect the outcome. The degree of available moonlight; any other light sources; clouds; rain; light reflective surfaces; each of them can make a huge difference to the amount of exposure time needed.

Night Digital Photography Equipment

When embarking on a night digital photography trip, there are standard types of equipment that you will need to take with you.

• A digital camera that will allow you to manually set very long exposure times.
• A good, sturdy tripod is mandatory.
• Extra batteries for your digital camera.
• Sufficient memory card space for your digital camera.
• Lenses with which you are already comfortable.
• A cable release.
• A good carrying case or a vest with a lot of pockets for your equipment.
• A flashlight so that you can easily record your information.

Remember that if this is your first attempt at night photography by moonlight, you will largely spend your time experimenting. The resulting digital photographs and your records will help you plan your next venture more effectively.

Digital Camera Settings

In general, during night photography, one can say that on a night of full moon, with optimum conditions, 8 seconds at f/8 using ISO 100 film will be about right. If there’s a crescent moon and conditions are also optimal, you’ll need as much as 10 hours on one shot! So you see, experimentation while photographing the moon is really the only way to go.

Repeat your shots with different exposure lengths so that you can get a feel for what your digital camera will do for you. A very nice composition for a moonscape might include the moon with beams bouncing off of a river, stream or creek. As the moon moves through its different phases, you can still enjoy landscape photography at night although you may have to bring some "extras" and move locations.

Moonscape Photography Compositions

Different moonscape compositions to experiment with during your moonlight digital photography shoot include:

• A waxing crescent, or a small portion of the moon, hanging in the sky over sparkling city lights.
• Bring a flash or a flash unit to your moon digital photography shoot in order to illuminate an abandoned house, use colored gels to get different color effects and have a muted last quarter moon lurking in the background.
• As the moon goes from full to new, you can play with light effects from the stars or allow car lights to streak through your composition.

When photographing the moon with a digital camera, be sure to record not only the length of time that you exposed your film, but also general weather conditions and what phase the moon was in. This will help you to produce better digital photos in the future. Night photography becomes easier when you're able to plan properly so knowing how much natural light is likely to be available will help you pick the right time to go out and what kind of equipment to take.

Nighttime landscape photography is a creative, rewarding challenge that every keen digital photographer should try.


About The Author: David Rose is a nature photographer and creator of the popular moon software, QuickPhase Pro, the fun and easy way to view the phases of the moon.

Digital Photo Gallery - Waterfalls

Advanced Techniques - Producing HDR Images

High Dynamic Range (HDR) photography was once exclusively in the realm of video post production, but with the advent of digital photography and thanks to digital photo editing software, it is possible for average photographers to produce HDR images.

by Sam Zaydel

High Dynamic Range images are a fairly recent subject matter, at least as far as the average digital photographer is concerned. In case you are not familiar with HDR, it is the process of combining multiple exposures of the same subject into one image that more closely matches what the human eye sees. While HDR is primarily photography, it is considered to be a mixed medium art, because of the digital processing which takes place after the images have been captured. An HDR image is of course only as good as the sequence of images captured to produce the final image. There are several considerations that have to be made before capturing any images for HDR post-processing.

What is HDR?

First and foremost, let's talk about what HDR images are. Even though this is a fairly new subject in photography, the concept behind it is rather old. Dynamic Range simply put, is a measure of how many levels of light an image capture device, such as your digital camera, can capture. Think about shooting a bright sunrise. Why is it that when the sun is exposed properly, the rest of the image appears dark and underexposed? Simple, because the camera used to capture the image has less Dynamic Range than the scene being captured.

A sunrise is a high-contrast situation. The rising sun and the surrounding sky are hundreds of times brighter, than other elements in the image. While digital sensors are extremely sophisticated, and so are film emulsions, some scenes are still too much for them to render for bright highlights, and deep shadows. This is where the concept of an HDR image comes in. You know that if you shoot a sunrise, and meter for the sun, the rest of the scene will be dark, likewise if you meter for the rest of the scene, the sun and the sky will turn into a sheet of white.

What if you could bracket your exposures, but later take properly exposed portions of each exposure of a particular scene, and put them all together into a single beautifully exposed image? That's what an HDR image is.

Software

Using special software, such as Adobe Photoshop or Photomatix, you merge the exposures together, let the software generate a 48bit image, and you then tone map the image, meaning you adjust the image to make sure that both highlights and shadows are represented correctly.

Capturing Digital Photos for HDR

First and foremost, a tripod is absolutely necessary. Most serious photographers use a tripod despite having fast lenses, often with optical image stabilization. Secondly, while shooting a completely static scene is the most common method, dynamic scenes will produce beautiful HDR images too when shot correctly. The most important part of producing a good HDR image is spacing exposures correctly. I wish I could say: “Always bracket by 1.5 stops and you will have an excellent sequence!” That would be easy.

Bracket your Images

Unfortunately, the spacing between exposures will vary, based on the scene. There is no limit, other than your computer's memory to how many exposures of the scene you use. Realistically, most situations will be covered by three exposures. Unless I can see that a scene has extreme variations in contrast, I will space the images 1½ or use a one-third stop if the camera offers it.

Always shoot in RAW format. Using RAW, I cheat at times, and underexpose or over expose a copy of one of the images in an HDR sequence. I then use this under, or overexposed image along with other 'real' photos to generate my final HDR composite image. Some cameras offer a custom setting, which you could program with any settings. I can always change the ISO, but I try to keep it at 50 to reduce noise. Remember, as you combine exposures, you also increase noise. Your choice of software will vary, and every image will look best at different settings. There is no one silver bullet here, you will have to use a lot of trial and error.

The Final Image

Summary

To summarize, producing high quality HDR images is primarily in the exposures you make of the scene. Expose your primary shot for the part of the scene that is most important, and bracket other exposures from there. Try to capture fewer exposures at first, and study your final products to figure out what you need to do better. Experiment with exposure bracketing. Try different spacing, and with time you will find what works best for you. After all, even with HDR imaging, some people will choose to expose for more shadows, while others for more highlights. Try to streamline your image capture process with custom camera functions. There is a lot of information online about the available software, and the process itself. This article is a good start, and will hopefully get you on your way towards great HDR images. Nonetheless, use other resources, and experiment!

For more information read Produce HDR (High Dynamic Range) Images


About the Author: Sam Zaydel is a professional photographer, who recently started an Online Photographer Community, to allow photographers freedom to share their most favorite shooting locations and places. To learn more, please visit www.worldonpaper.com.

How to Shoot Absolutely Stunning Sunsets

Sunsets are truly amazing expressions of beauty and colors that can be captured in a digital photograph with the right equipment and techniques.

by David Glassanos

Whether it’s the warm tones that attract people, or the fact that every sunset is unique, people love looking at sunsets. Here’s a checklist for those of you who are interested in capturing these great natural wonders with a digital camera.

Know when the sun is going to set. This is the number one thing to remember when shooting sunsets. I guarantee you will not get a good picture if you show up once the sun is below the horizon. Keep in mind any landscapes that will affect the time of the sunset. If the sun is going to be setting behind a mountain range then anticipate the sun to drop below the horizon a few minutes before the sun actually sets.

Set the exposure and compose the picture in your digital camera well before the sun actually sets. Give yourself at least half an hour before the time the sun will set to get your digital camera and tripod ready. Play around with the composition and try different angles while the sun is still in the sky. Look for objects, buildings, or landmarks that will create interesting silhouettes with the sun behind them. Exposure is a little harder. You will not know the exact exposure until the sun has actually set but you can have an idea of the exposure values that will look best. Play around with the exposure on your digital camera until you get something you like.

Take as many shots as you can. A sunset is a dynamic scene and is always changing. I recommend taking a couple pictures every minute on your digital camera. Each picture will be different from the one before.

Use a tripod. Sure, you can still digital photograph a sunset while holding your digital camera but using a tripod will allow you to take longer exposures while eliminating camera shake. A sunset is considered a landscape so stop down your aperture as much as you can. Try something like f/22 or higher. This will increase the depth of field, putting the whole scene in focus. The smaller aperture will increase the shutter length, giving you richer and warmer colors.

Try to include clouds in your composition. Someone once told me that amazing sunset photos almost always include clouds. Take a look for yourself. Almost every beautiful digital photo of a sunset you see will have clouds in the frame. This is because clouds are dramatic. They invoke emotion. If you want great sunsets, look for clouds.

Make sure the sky is the most dominant part of the digital photo. Sounds obvious, but what good is a photo of a sunset where two-thirds of the photo is the ground and only one-third is the sky. The sky is the main subject of the picture so emphasize it.

Work fast. The sunset will be over before you know it. Your timeframe will be about 10 minutes or less so it is good to know how your digital camera works before you get to the scene. The more sunsets you photograph the quicker you will become so if you have free time during the evening go take some pictures!

Wear sunglasses! Always remember not to look directly into the sun. You can cause severe eye damage by looking directly into the sun whether it’s with your naked eye or through the viewfinder. You have an LCD for a reason…use it.

Well there you have it, some tips for taking great sunset photographs. Just remember, the more you go out and practice the better your shots will become.


About the Author: David Glassanos runs the photography magazine at PhotographedBy.us