Optics and Resolution
The CD250's 2-megapixel sensor captures enough detail for sharp prints at sizes up to 8 by 10 inches. For the typical family photographer, 2 megapixels is a great balance between price and performance. If you want a camera with even more resolution, you'll need to step up to 3 or 4 megapixels--Sony's MVC-CD300 and MVC-CD400 are nearly identical to this model, but have higher resolution sensors.

A 3x optical zoom lens (39-117mm equivalent) helps you to capture exactly the picture you want, and an additional 2x digital zoom (6x total) further magnifies your image. Remember, however, that digital zoom tends to reduce the sharpness and detail of your image, so it's best used sparingly. In low-light situations (a particular weakness for many digital cameras), a focus-assist lamp sends out a small patterned beam to help the camera accurately determine distance.

To save space, there's no traditional optical viewfinder to look through. Instead, to compose your images or review shots you've already taken, the CD250 uses a big 2.5-inch color display. The advantage to using the LCD to frame your shots is that the screen lets you see exactly the picture you'll capture. The disadvantage is that you can't turn off the screen and just use the optical viewfinder to extend battery life. Fortunately, the included rechargeable battery holds a relatively good charge.

More Features
The engineers at Sony have gone out of their way to make it as easy as possible to share your images online. For example, the e-mail mode stores a lower-resolution version of your picture on the disc in a separate folder from the full-