camera digidal

วันอังคารที่ 5 สิงหาคม พ.ศ. 2551

Canon EOS 40D - Digital camera reviews



Canon EOS 40D - Digital camera reviews




The new Canon 40D, is a 10.1 Megapixel digital SLR. The next move up from the 30D. In the UK expect it to sell for around £900 from Sept onwards. Other interesting news from Canon is the Wireless File Transmitter WFT-E3 which will enable remote transfer of images to remote FTP servers. In HTTP mode photographers will be able to remote trigger the camera from over the Internet and initiate uploads!The specifications for the 40D are impressive:
10.1 Megapixel APS-C CMOS sensor
6.5 fps continuous shooting (max of 75 jpegs)
AF 9 cross-type sensors
Canon custom cleaning system (EOS Integrated Cleaning System)
Compact lightweight body
Compatible with Canon EF lenses
Huge 3" LCD display
Customisable picture style processing
LCD live view mode Other Info:
Memory card used: Compact Flash memory card Other reviews:
Official Canon UK press release
DCResource - Canon 40D
Canons sensor cleaning kit
Canon 40D Instruaction Manual

Canon EOS 1000D - Digital camera reviews


Canon EOS 1000D - Digital camera reviews




The Canon 1000D, a 10.1 Megapixel digital SLR. It is essentially a response from Canon in the heated mid level to entry level dSLR wars between them and Nikon. This model sits between the 450D and the 400D. Expect it to cost around £500 when it is released some time in July 2008. The specifications are fair:
10.1 Mega Pixel sensor
7-point wide-area AF system
Up to 3 frames per second
Canon custom cleaning system
2.5” LCD with Live View shooting
Compatible with Canon EF lenses
2.5 LCD display with live view
Compatible with SD and SDHC memory cards Other Info:
Memory card used: Compact Flash memory card

Canon EOS 300D - Digital camera reviews


Canon EOS 300D - Digital camera reviews



The Canon EOS 300D is a 6.3 Megapixel digital SLR. The EOS 300D bundles high performance technologies (such as seven-point, high-speed predictive auto focus, 2.5 frame per second burst rate, 35-zone metering and DIGIC image processor) into a camera affordable to most everyday people.
An APS-C sized sensor gives the camera a 1.6x magnification over 35mm film format. In order to furnish EOS 300D customers with the equivalent 28-90mm zoom range so popular with 35mm film EOS users, a new EF-S 18-55 f/3.5-5.6 lens has been specially developed. This lens takes advantage of the compact sensor size, employing a ‘short back focus system’ which mounts the lens closer to the sensor than previous models. This provides high-quality images in a remarkably low-weight, short-length lens.
The 6.3 Megapixel CMOS sensor is almost identical to that found in the award-winning EOS 10D which remains the benchmark for image quality. ISO speeds of 100, 200, 400, 800 and 1600 are selectable, giving film users a film speed range with which they will be comfortable.For storage of all images this camera uses compact flash memory cards.

Canon Powershot G6 - Digital camera reviews


Canon Powershot G6 - Digital camera reviews


This 7.1 mega pixel compact digital camera from Canon is a follow on from the G5. With many of the same features on the G5, there are a few notable differences for one is the increase in sensor size, from 5 to 7.1 which is a large jump. With image sizes up to 3072 x 2304 it can produce some stunning images. A oowerful 35-140mm lense that can easily work at 4x Optical Zoom, this compact will also let you select the image size in raw and jpeg and comes with 12 EOS-based Shooting Modes plus Photo Effects, Super Macro Mode, Wide-area FlexiZone AF/AE and Spot Metering. It uses SD removable media.After a good test with Print Digital this is one of our best buys and in our opinion a quality camera.

Canon EOS 350D - Digital camera reviews



Canon EOS 350D - Digital camera reviews

The Canon 350D XT is the latest in a long line of great EOS digital cameras from Canon. The next step on from the 350D there are a few notable improvements, such as the 8 megapixel CMOS senor instead of 6.3. A buffer able to store with 14 jpegs instead of 4 before writing to the memory card. The smaller body size helps to reduce the overall weight 17% which includes the battery.
8.0 MP CMOS Sensor
3 frames per second with up to 14 image burst
7 point auto focus
Super quiet shutter release
ISO 100 - 1600 Other Info:
Memory card used: Compact Flash memory card
Canon 350D Instruaction Manual
Buy the Canon EOS 350D

วันอังคารที่ 15 กรกฎาคม พ.ศ. 2551

Kodak EasyShare C653


Kodak EasyShare C653


Max. Megapixels: 6.1 • Optical Zoom: 3X • Zoom Range Min. (mm): 36 • Zoom Range Max. (mm): 108 • Weight (ounces): 6.9 • Media Slots: SD Card • Price When Reviewed: $129


Kodak EasyShare C653
This low-priced camera delivers high-quality images and can stitch panoramas, but battery life is short.


The EasyShare C653 ($130 as of 5/10/07) is a simple, inexpensive point-and-shoot with a built-in help system. It's not the most stylish camera, though you get a lot for relatively few dollars: 6.1-megapixel imaging, a 2.4-inch LCD screen, and, most important, good-looking photos. Thankfully, there's also an eye-level viewfinder for framing your shots, because images in the LCD can be difficult to see in bright sunlight.
Operating the C653 was comfortable and trouble-free, for the most part. Startup is a very quick 2 seconds. The large shutter release button is surrounded by an easy-to-rotate mode dial with positions for auto, macro, movie, and scene mode; the last of these offers a choice of 19 shooting conditions, such as low light, sunset, and children, plus one I am unlikely to use: close-up self-portrait. There's an in-camera photo-enhancement tool called Perfect Touch, though this was hit or miss when I tried it. A dedicated delete button lets you trash photos during preview.
Perhaps the most novel feature is the camera's ability to stitch together up to three consecutive shots in a panorama. Its stitching method is really simple--the camera displays a small portion of the previous photo on the LCD to help you line up your next shot--but it limits each image to 3.1 megapixels. Processing the first two shots took about 9 seconds each; after shooting the third image, the camera took roughly 22 seconds to produce the final panorama. However, my efforts at panoramas when holding the camera by hand (no tripod) produced poor results: Differences in the exposures were evident in blue sky, and some edges did not line up properly.
As you'd expect with a low-cost camera, advanced exposure controls are few. An exposure value control on the four-way thumb button helps you compensate for difficult lighting. But you don't get automatic exposure bracketing, manual focus, or even white-balance calibration, a standard feature in most digital cameras. I was pleased, though, to find a gridline option for keeping my horizons level.
Given the camera's low price, the C653's photos came out quite well--and earned an overall image quality score of Very Good in our lab tests. My informal shots looked sharp and nicely exposed, though they suffered from a slight blue cast in a waterfront scene with lots of sky. Compared with my old 5.1-megapixel Olympus C5060, the C653 was least sharp when it was set to full telephoto.
The bundled EasyShare software is a fine image management application that automatically creates a thumbnail database of all photos on your hard disk and offers a burn CD/DVD function for backing them up. Though limited in capabilities, the photo-fixing tools are easy to use. The manual is through, but you'll have to download it from Kodak's Web site.
The C653 runs on AA batteries, which lasted just 160 shots in our tests, far less than the average of 260 frames.
The EasyShare C653 isn't a good choice for anyone who's moved beyond novice photography. But its simplicity is a perfect fit for someone who just wants to take the occasional family snapshot.

Panasonic Lumix DMC-LX2


Panasonic Lumix DMC-LX2

Max. Megapixels: 10 • Optical Zoom: 4X • Zoom Range Min. (mm): 28 • Zoom Range Max. (mm): 112 • Weight (ounces): 7.8 • Media Slots: SD Card • Price When Reviewed: $410


Panasonic Lumix DMC-LX2
This camera's ability to capture images in wide-screen format is unique and useful, but the DMC-LX2 is a tad bulky for a point-and-shoot.


The 10-megapixel Lumix DMC-LX2 ($410 as of February 15, 2007), the most recent Panasonic model we've tested, has the same image stabilization feature found on many other Lumix cameras, but it dispenses with those cameras' long zoom in favor of a smaller, more compact body. Even so, the lens protrudes from the camera body by 0.75 inch when the camera is turned off, giving it a total depth of 1.75 inch and making it a little too clunky to fit comfortably in most pockets. The lens cap isn't integrated into the camera body, either; instead, it dangles from a tether while you shoot. If you switch on the camera with the lens cap still attached, you'll get an on-screen warning to remove it.
The DMC-LX2 replaces the DMC-LX1, which we tested last year. The main update involves resolution: The new model takes 4224-by-2376-pixel stills with a wide-screen (16:9) aspect ratio--a format unique to this camera. The HD format is nice for snapping wide-angle shots of, say, landscapes, but pictures that have a distinct foreground subject showed too much extraneous background (though this might be good for capturing unique effects). You can use the three-position switch on the lens to jump to the camera's 3:2 (DVD dimensions) mode, or to its traditional 4:3 mode. In 3:2 format, however, you get only 8.5 megapixels; and in 4:3 mode, 7.5 megapixels. The zoom lens extends to 6.2X if you ratchet the resolution down to 2 megapixels, but at the camera's highest-resolution setting you can only zoom to 4X.
If you choose the right format, the DMC-LX2's unusual, 2.8-inch wide-screen LCD (located on the back of the camera) crops the image just the way an HDTV does. The HD mode takes some getting used to, though. Unless you hold the camera at arm's length, you have to move your eyes to see the entire display. One nifty feature: You can set the display to "high angle" mode, making shots easier to view when you hold the camera over your head--say, in a crowd. The camera has no optical viewfinder.
The camera and the manual say that you can capture movies in either 16:9 or 4:3 mode, but the camera we received for testing allowed movie capture only in 4:3 mode. When I tried to select the 16:9 mode, the camera insisted that I was still in the unsupported 3:2 mode.
Like the DMC-LX1, the newer model has several buttons on its small, well-constructed aluminum body. In addition to the usual mode dial and menu navigation buttons, it has an exposure lock button conveniently situated on the back, and a button on the top of the camera for turning on image stabilization. This feature uses software to reduce blur, and you can use it in multiple scene modes. The tiny joystick on the back controls things like aperture and shutter speed when you use a mode that supports these manual adjustments, but I would rather have used the four menu buttons to adjust these settings. The joystick adjusts the manual focus, too--a function that it does make a bit easier.
Two buttons control the flash. Unfortunately, you must use a button on the top of the camera to pop up the flash manually. One of the four directional buttons lets you select the flash mode, but pressing it doesn't cycle through the modes; instead, it launches an on-screen menu, so you have to use the directional buttons or the joystick to select the mode, and then press the Menu button to enter the mode. That's far more complicated than it should be.
The DMC-LX2 earned excellent scores in nearly all of our image-quality tests. Most shots--even magnified enlargements--looked sharp, and the camera earned our top score for exposure quality. In our lab tests, cameras capture images while mounted on a tripod, but outside the lab, I tried the Lumix's two image-stabilization modes (one works continuously, and the other works only when the shutter release it held down, ostensibly to save battery life). Neither mode can prevent blurry pictures in extremely shaky settings (on a roller coaster, for example), but they will gain you an f-stop or two, which is enough to save some pictures, particularly in low light.
In addition to aperture-priority, shutter-priority, and full-manual shooting modes, the DMC-LX2 offers 18 scene modes, including one for 'Food' and two for taking shots of babies ('Baby1' and 'Baby2'). The latter two modes prompt you to identify your child's birthday; subsequently they refer to that date in stamping photos with your baby's age--for example, "2 years, 1 month, 19 days." (The two Baby modes are identical; there are two of them s you can track the progress of two children.) The camera's menus explain what the scene modes do, but they don't do a very good job of it--the description of Food mode reads, "For taking pictures of food. Take a picture without flash for the best result."
The camera's warranty is a bit unusual, and not in a good way: Most parts are warranted for a year, but the CCD is covered for only six months, and the labor warranty lasts just 90 days. Most camera warranties back their product for a full year on both parts and labor.

Canon PowerShot SD1100 IS


Canon PowerShot SD1100 IS

Max. Megapixels: 8 • Optical Zoom: 3X • Zoom Range Min. (mm): 38 • Zoom Range Max. (mm): 114 • Media Slots: SD Card • Price When Reviewed: $250

Canon PowerShot SD1100 IS Digital Camera
Sleek design, superb image capability and intuitive controls make the SD1100 a solid buy.
Danny Palmerlee, PC World



Like its Digital Elph predecessors, Canon's new PowerShot SD1100 IS looks and feels great. Its price tag of about $249 puts squarely in the realm of midrange point-and-shoots, but its robust features--including Canon's fast DIGIC III processor, a maximum aperture of f2.8, and outstanding image quality--allow it to compete with cameras that cost significantly more.
Although the SD1100 features a number of improvements on the older SD1000, the new model has a few minor drawbacks. First, Canon shaved 3mm off the wide-angle end of the 3X optical zoom, giving it a 38-114mm focal length--which means ciao, wide-angle shots. The SD1100 also shoots a hair slower than its predecessor (though faster than its lower-priced competitors), with a burst capability of 1.3 frames per second. Finally, Canon softened up the Elph's formerly square edges, which I find detracts from its sleek design and, surprisingly, its comfort in the hand.
Still, the SD1100 is an outstanding little camera. Not only does its streamlined chassis make for one of the most striking and seemingly durable point-and-shoots around, the model is perfect for the pocket and downright fun to use. The SD1100's buttons are logically placed, and its menu items--except for some of the more esoteric settings--are easy to find. Video is standard, and movie lengths are limited only by your memory card's size.
Although the SD1100 lacks true manual functionality--it has no aperture or shutter priority, per se--its shooting modes and "manual" settings are stellar. It offers nine scene modes, including an excellent Macro mode, a Kids & Pets mode, and a new Sunset mode (infinitely more practical than the Aquarium and Fireworks modes). Both the Night Snapshot mode and the Slow Syncro flash setting produced well-lit night shots (in the bar and on the street). For more control, the Long Shutter setting slows shutter speed to as much as 15 seconds.
As for white balance, I rarely had to rely on anything but the SD1100's Automatic setting, although the camera has six white-balance modes, plus a custom mode. However, I found Canon's new 'Face Detection Technology' and 'Face Selection & Motion Selection' modes cumbersome and ineffective, and relied instead on the handy Focus and AF (autofocus) Locks and its excellent spot metering mode. (Call me old school.)
In our lab tests, the SD1100 scored higher on overall image quality than nearly all of its competitors. On the sharpness scale, only a handful of the cameras we tested beat the SD1100 (including Kodak's EasyShare V1253, Fuji's FinePix F50fd, and Casio's EX-Z1080), but they all cost more. To combat camera shake in low-light situations, Canon added its Optical Image Stabilizer feature, but I found its presence pretty unnoticeable--as it likely would be on most point-and-shoots.
Despite a few minor issues, the SD1100 IS is a joy to use, and it produces superb photos for its class. If you can get by without a truly wide-angle lens, you'll be more than happy with the SD1100 IS. And, man, does it look cool.
Visit our Digital Cameras Info Center for our comparison charts, news and reviews of the latest models, and shooting and shopping tips.

How to Buy a Digital Camera


How to Buy a Digital Camera

Introduction
Digital photography keeps getting better. Higher-resolution images, sophisticated but easy-to-use controls, higher optical zoom levels, and better technology all make taking great pictures--and shooting video with the same camera--easier than ever.
The Big PictureFrom resolution to storage and from exposure control to white balance, we'll explain the digital camera terms you need to know. more
The Specs ExplainedBuying a digital camera isn't all about megapixels. We'll translate the jargon and tell you just how important each specification is to your purchase. more
Digital Camera Shopping TipsBefore you head to the store, check out our advice for making a smart digital camera choice. more