|
Learn about digital camera technology, check out our digital camera buying guide, read digital camera reviews and compare prices and features on popular If there is no film, where is the image captured and stored?.
A Short Course in Choosing a Digital Camera 3. HOW A DIGITAL CAMERA WORKS When you press the shutter release button of a digital camera, a metering cell How Digital Cameras Work. The lens forms the image The lenses for digital cameras have correspondingly shorter focal lengths. Images based on pixel by pixel information, are called raster images. These are the stored images used in digital cameras. .
|