Samsung Digimax GX-10 Digital SLR Camera
An inexpensive, consumer-level digital SLR, the GX-10 captures well-exposed images, but our test shots weren’t very sharp.

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Can changing the name on a camera save you money? Yes, when you take thePentax K10Dand call it the Samsung GX-10 Digital SLR Camera. The former, with a 27-83mm (35mm equivalent) zoom lens sells for $800, more or less, while the latter–virtually identical   camera body and   same lens–sells for $750. Given the GX-10’s features, it’s a bargain.

A bit on the bulky side, this DSLR still feels solid and comfortable in the hand, and has controls that are well placed for productive photography. I found that my index finger and thumb fell naturally in the right places for using the two setting-selector dials (one is in front of the shutter trigger; the other is on the back of the camera where the end of your thumb rests). The   GX-10 looks and feels like it’s ready for rugged use, with a solid body and seals on its battery, media, and I/O port doors. I still wouldn’t take   it into rough weather, though, because it has no seals where the lens attaches to the body.

I found only one truly irritating feature with the GX-10’s design: The latches for the battery and SD Card media doors are small, fold-out twist locks. Turning these tiny and somewhat sharp lock tabs with my fingertips was actually painful.

In some ways, the GX-10 is a combination of old and new. Unlike nearly every other consumer DSLR currently on the market, it has no special scene modes (such as action shooting, scenic, beach and snow, portrait, and so on). On the other hand, its dedicated RAW button is unique. If you’re shooting JPEGs and want to quickly switch to a higher-quality RAW image, you simply press the button. The camera will then take the shot in both RAW and JPEG formats. Press the button a second time and you’re back to just JPEG mode.

Another enlightened feature is the stop-down button next to the shutter release (it’s actually a dial that also turns the camera on and off). In one mode, it performs the traditional function of manually stopping down the lens aperture so that you can check your focus throughout the scene (in other words, the depth of field). In the second mode, it displays a preview of your photo on the camera’s 2.5-inch color LCD by taking the shot, but not recording it to the SD Card media. It saves you the trouble of taking a series of pictures and then deleting them until you get it right.

Other highlights include a flexible system for limiting the automatic ISO’s top and bottom range; an extended automatic bracketing feature that lets you pick white balance, contrast, saturation, or sharpness as parameters (this is much more than what you get with most other DSLRs); and a multi-exposure control that lets you overlay one or more images on top of another, in camera, without overexposing the final composite photo.

Mac users will probably want to look elsewhere: The capable RAW processing and image editing applications that Samsung provides are Windows only. You can get an Adobe Photoshop plug-in (Camera Raw 4.3) that supports the RAW format, but you’ll need either Photoshop CS3 or Photoshop Elements, or an image-editing application that recognizes Photoshop plug-ins.

I was generally pleased with test shots produced by the GX-10. They were a little underexposed in many cases, but that’s fairly common with digital SLRs. Colors were accurate and nicely saturated. In shots with extreme contrast, the GX-10 did a good job of maintaining shadow details.   My one area of concern was image sharpness: Most shots, when viewed on screen at 100 percent magnification, looked noticeably softer than similar shots taken with aSony Alpha DSLR-A700and aPanasonic DMC-L10Kthat I reviewed at the same time. The PC World Test Center’s formal   evaluation had similar findings–the GX-10 ranked third from the bottom among models we’ve tested for image sharpness.

Nevertheless, the GX-10 gives you a lot for the money, even if it is a bit behind the curve in the latest DSLR technical advances. It has the same features as   some other consumer SLRs, but the controls are not nearly as extensive, flexible, and nicely designed as, say, those on the Sony A700.   Nevertheless, the GX-10   gives you a wealth of options, and as a Pentax in disguise, the selection of lenses available is relatively good.

Visit ourTop 5 SLR Cameras chartand ourCameras Info Center.

–Tracey Capen

EXILIM Pro EX-F1 — a high speed digital camera boasting the world’s fastest* burst shooting performance

The EXILIM Pro EX-F1 incorporates a new high speed CMOS sensor and high speed LSI processor. After building in 6.0 million effective pixels and a 12X optical zoom, the developers focused on achieving a burst shooting speed capability that was hitherto unheard of. Using the camera’s ultra-high speed burst shooting for still images or its high speed movie recording mode, users can capture a split second’s movement with greater detail than before, allowing them to catch each decisive moment, and even motion that the human eye cannot ordinarily perceive.
*As at January 6, 2008, based on a Casio survey for the consumer market digital cameras.


Full resolution photography using 60 fps ultra-high speed burst mode captures the crucial moment
Using the still image burst mode, users can shoot at an ultra fast 60 frames per second. In burst mode, the frame rate can also be varied from between 1 and 60 frames per second while shooting. Up to 60 shots can be taken at once, so 60 shots per second for one second, or 5 shots per second for 12 seconds, are possible.

Don’t miss that crucial moment, Prerecord Still Images, using ultra-high speed burst function
Users can record images not just at the instant they press the shutter button, but before! Continuously recording at up to 60 images per second, a maximum of 60 images can be saved in the camera’s own buffer memory even before the shutter button is depressed. Even if users press the shutter a little late, they will still be able to catch that vital moment.

Slow Motion View function lets users view and capture that critical moment in slow motion during still photography
Users can take photographs while, in the monitor, the momentary action that is before their eyes is displayed in slow motion. It is just as if they have slowed down the passing of time. Users can unhurriedly observe the motion of the subject as they press the shutter, ensuring that they never miss that crucial moment.



Rapid Flash function allows continuous shooting even in low light
It is possible while using flash to take up to 20 continuous shots at a speed of up to 7 frames per second, so even in low light, no more missed shots. Also, the internal LED light allows high speed burst shooting at between 10 and 60 frames per second.

High speed movie recording at up to 1,200 fps
The EXILIM Pro EX-F1 can record high speed movie footage of motion too fast for the human eye, for ultra slow motion playback. Users can select a recording speed of 300 fps, 600 fps or 1,200 fps. There is also a Movie Button that lets users quickly start movie recording without first switching from still image mode.

Full High-Definition movies
The camera features Full High-Definition movie recording capability. Users can record beautiful movies at a screen size of 1920×1080 pixels, at a rate of 60 fields per second. The camera can be connected to an HD compatible television with a separately available HDMI cable to enjoy viewing movies.

Sony’s Alpha A200 is a relatively minor revamp to the electronics giant’s first digital SLR, the A100, which itself was a more significant step up from the Konica Minolta 5D. The Sony A200 is said to be lighter and smaller than the A100.
Sony claims improvements to the Sony A200’s AF system that will make focus acquisition 1.7 times faster, thanks to the high-torque AF motor and improved AF sequence borrowed from the A700.


Alpha A200 Highlights
10.2-megapixel Super HAD CCD Superb image quality gives you great DSLR shots right from the start, with a large APS-size CCD imager developed by Sony to expand dynamic range, minimize noise more effectively and provide greater detail for making big prints or cropping in tight on your subject.


Expanded ISO sensitivity Broad sensitivity range from ISO 100 to ISO 3200 enables the Alpha DSLR-A200 to capture beautiful color images even in very dim light — with High ISO Noise Reduction technology that reduces picture noise artifacts at high-sensitivity ISO 1600 and ISO 3200 settings by eliminating noise from RAW data after analog-to-digital conversion.


Super SteadyShot in-camera image stabilization A high-performance sensor detects vibrations and the image stabilization system automatically compensates. Because image stabilization is built into the Alpha DSLR-A200, every lens benefits — and with an advantage of from 2.5 to 3.5 stops, you can shoot effectively at higher shutter speeds even in very low light with minimum blur from shaky hands or fast-moving subjects.



Bionz Image Processor The “brain” of the a (alpha) DSLR-A200 is the advanced Sony Bionz Image Processor, using hardware-based Large Scale Integrated (LSI) circuitry to enhance images with rich tonal reproduction, improved white balance and exposure control, and expanded D-Range Optimizer capabilities. With 2-channel data transfer from CCD to processor, your camera can also respond faster.


Dynamic Range Optimizer To improve results with backlit subjects and recover details hidden in shadows or lost in glare, the Alpha DSLR-A200 provides Dynamic Range Optimizer at two levels: Normal DRO, to improve detail using standard gamma curves for fast shot-to-shot response time, or Advanced DRO, to adjust dynamic range area-by-area for the greatest precision.


Anti-dust technology Changing lenses in a DSLR can allow dust to enter the camera — so to keep the CCD imager cleaner for better pictures, the Alpha DSLR-A200 utilizes both static-free anti-dust coating on the CCD filter and anti-dust vibration that automatically shakes the CCD to dislodge dust each time the camera is shut off.


Auto pop-up flash In Auto or some scene selection modes, the camera flash automatically pops up and fires when needed to help you shoot more effectively. Flash is cancelled in Landscape, Sport or Sunset modes and in “Flash Off” position on the Exposure Mode dial


Eye-Start Autofocus System It begins precision autofocus adjustments the moment you raise the camera to your eye — so unlike some DSLR cameras that don’t start focusing until the shutter button is half-pressed, the Sony Alpha DSLR-A200 never slows down your ability to catch fast action.


9-point center cross AF sensor A fast focus motor and improved focus control help bring images into sharp definition more quickly, with predictive focus control that automatically calculates the position of a fast-moving subject.


Flexible, accurate exposure control A 40-segment honeycomb sensing system provides multi-pattern measuring for superior exposure control accuracy — and you can also select center-weighted or spot metering modes. You’ll also have 6 preset White Balance control settings and RGB Histogram display to check color balance.


Scene Selection modes Along with auto exposure, the Alpha DSLR-A200 gives you scene selection modes to optimize camera performance for Portrait, Landscape, Macro, Sports, Sunset and Night Portrait/Night View situations.


Creative style settings To express your creativity and personal taste, you can adjust contrast, saturation and sharpness settings for any of 8 finishing styles — including Standard, Vivid, Portrait, Landscape, Night View, Sunset, B&W and Adobe RGB modes.


2.7-inch Clear Photo LCD screen A large built-in screen with anti-reflective coating makes it easy to read camera setup menus even in bright sunlight and improves image quality when you check your shots.
Index and Slide Show display To quickly review your photos, the Alpha DSLR-A200 can display 4, 9 or 25-frame index views — or present automatic slide shows with fade-in/fade-out effect.





High-resolution thumbnails for PhotoTVHD viewing The Alpha DSLR-A200 can also create high-resolution thumbnail images for viewing on a Sony Bravia HDTV in optimized PhotoTVHD mode, with image format adjustable for standard 3:2 or widescreen 16:9 display.


Function Guide Display On-screen menus are intuitive and easy to use — and a simple Camera Function Display can be activated and operated with one hand using the Fn (Function) button and controller button to adjust Flash mode, Autofocus mode, White Balance, Metering mode, AF area and D-Range Optimizer.


Continuous Burst Mode at 3 frames per second To capture action more effectively, the Alpha DSLR-A200 offers continuous JPEG shooting up to the limit of your flash memory card — plus RAW Burst Mode (up to 6 shots) with intelligent buffer management to allow more shots to be captured without waiting for the buffer to clear.


Stamina battery power You can take up to 750 shots on a fully-charged NP-FM500H InfoLithium battery — and you’ll be able to see about how much power remains in percentage increments, so you can keep shooting in confidence.


High-capacity media options For conveniently storing and sharing your images, the Alpha DSLR-A200 accepts CompactFlash Type I/II media and optional Memory Stick Pro Duo media.


Advanced Lenses and Accessories The Sony Alpha system gives you everything you need to expand your creativity in DSLR photography: precision Sony DT zoom lenses and specialty lenses, Sony “G” Series lenses with advanced motorized autofocusing, amazingly bright Carl Zeiss T* coated lenses, professional-quality flash units, and over 16 million Minolta a-mount lenses sold worldwide.

Bob Atkins has posted a review of the Canon EOS 40D and writes - ‘In just about every respect the EOS 40D technically outperforms the EOS 30D and so I think it is a worthwhile upgrade for those who can afford to switch and who can use the new features. I didn’t feel that way about the 30D, which was a good camera but for me didn’t offer enough new features to persuade me to trade in my 20D and upgrade. Based on handling the camera for a day, I’m very pleased with it. The larger LCD and revised (easier to navigate) menu structure is nice. The 3″ LCD is very nice. I really like the fact that the shutter is quiet in normal operation and even quieter still in Live View. The larger viewfinder and ISO display are also useful features. Though I’d initially thought of Live View as a bit of a “gimmick”, I’m actually thinking or more and more potential uses for it! ‘
Read more reviews of the Canon EOS 40D

Digital Single Lens Reflex Camera Body
Capture the moment with today’s most exciting DSLR. Shoot in razor-sharp detail with 12.24 megapixel clarity, quicker response and greater creativity.

Express your creativity and shoot like a pro. The Sony ? (alpha) DSLR-A700 is the perfect DSLR for serious amateurs—with 12.24 megapixel resolution to capture the full imaging precision of Sony zoom lenses, Carl Zeiss® lenses and legacy Minolta a-mount lenses. Quick response, creative style modes and high-speed shooting help you capture your creative vision, while Super SteadyShot® image stabilization conveniently works with every lens. For improved picture quality and reduced blur, the Eye-Start® Autofocus system uses an 11-point center twin-cross AF sensor for phenomenal results. All of this combined with Sony’s innovative Anti-Dust Technology and a rugged magnesium alloy body and you have the ultimate DSLR for serious photo enthusiasts and amateurs alike.

12.24 MP Exmor™ Imaging Sensor
A newly designed APS-C size CMOS imager with on-chip noise-canceling before and after A/D conversion provides over 12 million pixels, drawing out the full image description power of the ? (alpha) DSLR-A700’s high-performance lenses and providing spectacular detail for making big prints. Advanced on-sensor A/D conversion yields rich tonal reproduction with high signal-to-noise ratio.

Professional Lenses and Accessories
The ? (alpha) DSLR-A700 accepts a superb array of precision optics, including new Sony wide-aperture zoom lenses that perform brilliantly over a broad range of focal lengths, Sony “G” Series lenses with advanced motorized autofocusing, amazingly bright Carl Zeiss® T* coated lenses, and over 16 million Minolta a-mount lenses sold worldwide — plus professional-quality flash units and system accessories to expand your creative horizons.

Super SteadyShot® Image StabilizationBuilt-in technology moves the image sensor in response to camera shake, enabling every lens to benefit from automatic blur reduction — and provides an advantage of up to 4.0 shutter speed steps to sharpen images in lower light, for hand-held shots that would normally require a tripod.

Bionz™ Image Processor
At the heart of the ? (alpha) DSLR-A700 DSLR camera is the advanced Sony Bionz™ Image Processor, using hardware-based Large Scale Integrated (LSI) circuitry that improves camera response time, screens out noise before RAW data conversion, handles Dynamic Range Optimization processing and prolongs battery life.

Dynamic Range Optimizer
To recover details in dark or bright areas of the picture, the ? (alpha) DSLR-A700 provides multiple levels of Dynamic Range Optimization: Standard mode, to improve shadow detail using standard gamma curves; Advanced Auto mode, allowing you to select any of 5 DRO correction levels, or DRO Advanced Bracketing, that automatically takes three shots at different DRO levels with a single shutter press.

Continuous 5 Frames-Per-Second Advance at 12.24 MP
The high-speed processing power of its Bionz™ engine, a quick-response coreless motor to drive the shutter, and dual mirror stoppers to prevent mirror bounce — they all enable the ? (alpha) DSLR-A700 to capture action more effectively at either 5 or 3 frames per second, even shooting at full 12.24 MP resolution. You can also shoot continuously to the limit of available memory in JPEG Fine and Standard modes.

Advanced Pentaprism Viewfinder
With a bright focusing matte, an optical glass prism and glass lenses that prevent ghosts inside the finder, the ? (alpha) DSLR-A700’s viewfinder image makes it easier to see your subject, compose your shot and adjust focus manually.

Eye-Start® Autofocus System
The ? (alpha) DSLR-A700 begins its precision autofocus adjustments the moment you bring your eye to the viewfinder — so you’ll be ready to catch the perfect moment.

11-Point Center Dual Cross AF Sensor
A newly developed Sony AutoFocus system with a large f2.8 sensor improves your ability to frame the subject and capture moving subjects with greater focusing precision — and a focus drive clutch lets you switch seamlessly between auto and manual focusing by pressing a simple button.

Super-Accurate Exposure Control
A 40-segment honeycomb sensing system provides multi-pattern measuring for superior exposure control accuracy in a wide range of lighting conditions.

Simple Camera Control Menus
Even with all its high-tech features, the ? (alpha) DSLR-A700 is amazingly simple to operate — and a quick press of the Function (Fn) button switches the LCD display from standard menu information to a new Quick Navigation screen for camera setup via joystick and forward-back controls. The menus are easy and intuitive — and memory function lets you save and recall personalized camera settings.

Creative Custom Settings
The ? (alpha) DSLR-A700 is designed to bring out your creativity with a wide range of auto preference settings, including four basic image styles (Standard, Vivid, Neutral and Adobe RGB) and three style-box memory settings for quick setup in special events like weddings and competitive sports.

Easy-to-Use Exposure Mode Dial
The ? (alpha) DSLR-A700’s top-mounted dial gives you quick access to Program Auto, Aperture priority, Shutter-speed priority, Manual and full Auto exposure setting modes — as well as six scene selection modes that optimize camera focus, exposure, brightness, contrast and other settings for Portrait, Landscape, Macro, Sports Action, Sunset and Night View/Portrait scenes.

Quick Setting Recall
The “C” button allows you to make changes more quickly by calling up Creative Style settings, Exposure compensation, Flash compensation and many more operating modes and camera functions.

Stamina® Power
To give you confidence for long shooting sessions in the field, the ? (alpha) DSLR-A700 can take up to 650 shots3 on a fully charged NP-FM500H InfoLithium® battery — with indication in percentage of about how much battery power remains.

Built-In Flash
The ? (alpha) DSLR-A700 flip-up flash covers a wide focal range, synchronizes at 1/250 sec., supports red-eye reduction and slow flash features as well as manual flash mode to set flash intensity. A wireless flash signal is available for external flash synchronization.

Anti-Dust Technology
Changing lenses in a DSLR can allow dust to enter the camera — so to help keep the CMOS imager cleaner for better pictures, the ? (alpha) DSLR-A700 utilizes both static-free anti-dust coating on the CCD filter and anti-dust vibration that automatically shakes the CCD to dislodge dust each time the camera is shut off.

Rugged Magnesium Alloy Body
The ? (alpha) DSLR-A700 is built to very high standards of durability and performance — so you can shoot on location in difficult conditions with confidence that your equipment can handle the challenge.

XtraFine™ 3.0”1 LCD Screen with 921k Pixels
With almost 1 MP performance, it’s like having a high-resolution photo viewer built into your camera — and the ? (alpha) DSLR-A700’s amazing photo-quality screen displays sharp, bright images even outdoors with a wide viewing angle so you can share photos more easily.

PhotoTV HD Viewing with HDMI™ Output2
The ? (alpha) DSLR-A700 provides direct HDMI™ output to your Bravia® HDTV and other compatible HDTV screens, so you can view and share photos in breathtaking clarity and detail. You can choose between standard 3:2 and widescreen 16:9 aspect ratio — and with new Bravia® HDTV models, photos are automatically optimized in sharpness, gradation and color reproduction for HD display.

Wireless Remote Control
For shooting as well as viewing convenience, Sony supplies a multi-function wireless remote control with the ? (alpha) DSLR-A700 — allowing you to control HDTV photo viewing and trip the shutter by remote to put yourself in the picture.

Versatile Recording Formats
Images can be captured in RAW, cRAW (optimized for fast action), RAW+JPEG and three JPEG modes (Extra Fine, Fine and Standard), for greater versatility in every digital photo application.

Powerful Supplied Software
The ? (alpha) DSLR-A700 comes with a powerful RAW conversion and image management system and newly developed RAW software that gives you the power to handle large volumes of RAW data while taking full advantage of the sophisticated imaging capabilities of the ? (alpha) DSLR-A700.

Dual Media Options
For image capture with optional media you may already own, the ? (alpha) DSLR-A700 has built-in slots for both CompactFlash™ Type I/II media and Memory Stick Duo™ media or high-capacity Memory Stick PRO Duo™ media.