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There are some other brands digital cameras for your choose as Kodak, HP.... Mine is KODAK LS443, 4 mega Pix, about 400 euro, two month ago in Saturm, made in china.<br>As a chinese, it would better to avoid to choose Japanese brands and try to find some products made in china since there are lots of unemployers in our country now. It is quite important to support our own products.<br><br>Thanks for you to choose chinese products<br><br>The following is a review about brief introduction of chooosing digital camera from Yahoo. It is a little bit old about price but some basic ideas are stilll be nice and I hope it would be helpful to you.<br><br>Digital photography allows you to be more involved in the creation of the print than film photography. That's a plus or a minus, depending upon your point of view.<br><br>Digital cameras, which employ reusable memory cards instead of film, give you far more creative control than film cameras can. With a digital camera, you can transfer shots to your computer, then crop, adjust color and contrast, and add textures and other special effects. Final results can be made into cards or even T-shirts, or sent via e-mail, all using the software that usually comes with the camera. You can make prints on a color inkjet printer, drop off the memory card at one of a growing number of photofinishers, or upload the file to a photo-sharing web site for storage, viewing, or reprinting.<br><br>Digital cameras share many features with digital camcorders, such as an electronic image sensor, LCD viewer, and zoom functions. They also share some features with film cameras, such as focus and flash options. Some camcorders can be used to take still pictures, but a typical camcorder's resolution is no match for a good still camera's.<br><br>What's available<br><br>The leading brands are Kodak, Nikon, Olympus, and Sony; other brands come from consumer-electronics, computer-imaging, and traditional camera and film companies.<br><br>Digital cameras are typically categorized by how many pixels, or picture elements, the image sensor contains. A 1-megapixel camera has 1 million such elements. The more pixels, the sharper the image can be. A 1-megapixel model makes sharp 5x7-inch prints and very good 8x10s; 2- and 3-megapixel models can make excellent 8x10s and pleasing 11x14s. There are also 4-, 5-, and 6-megapixel models, which are well-suited for making larger prints or for maintaining sharpness if you want to use only a portion of the original image.<br><br> rice range: 1-megapixel models, $150 to $250; 2-megapixel, $200 to $600; 3-megapixel, $350 to $800; 4-megapixel and up, $400 to $1,000 or more.<br><br>Important features<br><br>Most digital cameras are highly automated, with features such as automatic exposure control (which manages the shutter speed, aperture, or both according to available light) and autofocus.<br><br>Instead of film, digital cameras typically record their shots onto flash-memory cards. CompactFlash and SmartMedia, which come in capacities of 8 to 512 megabytes, are the most widely used. Once quite expensive, such cards have tumbled in price--a 64-megabyte card can now cost less than $50. A few cameras store shots on a MemoryStick or an SD card. A few newer cameras use 3-inch CD-R or CD-RW discs.<br><br>To save images, you transfer them to a computer, typically by connecting the camera to the computer's USB or serial port or inserting the memory card into a special reader. Some printers can take memory cards and make prints without putting the images on a computer first. Image-handling software such as Adobe PhotoDeluxe, MGI PhotoSuite, Microsoft Picture It, and Ulead PhotoImpact lets you size, touch up, and crop digital images using your computer. Most digital cameras work with Windows or Macintosh machines.<br><br>The file format commonly used for photos is the highly compressed JPEG. (It's also used for photos on the Internet.) Some cameras can save photos in uncompressed TIFF format, but this setting yields enormous files.<br><br>Digital cameras typically have both an optical viewfinder and a small color LCD viewer. LCD viewers are very accurate in framing what you get--better than most of the optical viewfinders, but they gobble up battery power and can be hard to see in bright sunlight. You can also view shots you've already taken on the LCD. Many digital cameras provide a video output, so you can view your pictures on a TV set.<br><br>Certain cameras let you record an audio clip with a picture. But these clips devour storage space. Some allow you to record limited video, but the frame rate is slow and the resolution poor.<br><br>A zoom lens provides flexibility in framing shots and closes the distance between you and your subject-ideal if you want to quickly switch to a close shot. A 3x zoom is comparable to a 35-to-105-mm lens on a film camera; a 2x zoom, to a 35-to-70-mm lens. Optical zooms are superior to digital zooms, which magnify the center of the frame without actually increasing picture detail, resulting in a somewhat coarser view.<br><br>Sensors in digital cameras are typically about as light-sensitive as ISO 100 film, though some let you increase that setting. (At ISO 100, you'll likely need to use a flash indoors and in low outdoor light.) A camera's flash range tells you how far from the camera the flash will provide proper exposure: If the subject is out of range, you'll know to close the distance. But digital cameras tolerate some underexposure before the image suffers noticeably.<br><br>Red-eye reduction shines a light toward your subject just before the main flash. (A camera whose flash unit is farther from the lens reduces the risk of red eye. Computer editing may also correct red eye.) With automatic flash mode, the camera fires the flash whenever the light entering the camera registers as insufficient.<br><br>How to choose<br><br>erformance differences. In Consumer Reports' most recent tests, image colors looked fine. Digital cameras did much better with fluorescent lighting than regular film processing labs have done. (Fluorescent lighting can give film photos a greenish cast.) Tests have also shown that a higher pixel count alone doesn't necessarily produce better picture quality.<br><br>The image-handling software provided with a digital camera is generally easy to use. The results are usually pleasing--or readily altered further if you are not satisfied. The software does have its limits, though. It can't fix an out-of-focus image, for example.<br><br>Recommendations. A 2-megapixel model is likely to offer you the best overall value: good quality at a relatively moderate price. Look for a camera with a 3x optical zoom lens and good image-handling software.<br><br>A 1-megapixel camera is fine for small snapshots or photos you e-mail to friends and family, but it's not the best choice if you want to make 8x10 enlargements.<br><br>A 3-megapixel camera provides some breathing room: files large enough for enlargements, yet not so gargantuan than you'll have difficulty saving, storing, or e-mailing them.<br><br>The current high-end consumer cameras--those in the 4- to 6-megapixel range, are for people with plenty of cash and who need a camera verging on professional-grade for special uses.<br><br>When comparing cameras, be sure you compare the so-called native pixel count. Some cameras employ software that lets them share pixels and raise the pixel count.<br><br>Try before you buy. Quite a few digital cameras offer a shallow grip or no grip. Some LCD viewers are awkwardly situated and could easily be soiled with nose or thumbprints. If you wear glasses, you might look for a camera viewfinder with a diopter adjustment that may allow you to see the image without your glasses while using the camera.<br><br>Visit our Desktop darkroom for more information on how to shoot, print, and edit pictures on your home computer.<br><br>For the latest information on this and many other products and services, visit www.ConsumerReports.org.<br><br>All of the above text is provided by Consumers Union. Yahoo! disclaims any liability for the content provided above.<br><br>For general help regarding this service, please visit the help page.<br> |
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发表于 23.10.2003 16:08:07
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发表于 23.10.2003 07:15:20
--><img src='https://www.kaiyuan.info/modules/ipboard/html/emoticons/sad.gif' border='0' style='vertical-align:middle' alt='sad.gif' /><!--endemo--> 想大家帮忙看看这两个哪个比较好？Sony Cyber-shot DSC-P8 Digitalkamera (3,2 Megapixel) rot 329欧<br>3,2 Mio. Pixel effektiv <br>3x optischer / 9,6x Smart Zoom <br>Serienbild- (2 Bilder) / Multibildfunktion (16 Bilder) <br>Langzeit Bewegtbildaufnahme mit Ton (MPEG VX) optimiert für Wiedergabe am TV (640x480 Pixel, 16,6 Bilder / Sek.) <br>Manuelle Einstellungsmöglichkeiten für Farbsättigung, Kontrast und Schärfe <br><br>Casio Exilim EX-S3 Digitalkamera (3,2 Megapixel) 299欧<br>
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