well, Megapixel indicates image resolution of one million pixels or more. The more pixels in an image, the higher the resolution and therefore the greater the quality of the image. When it comes to digital cameras, the picture quality capability is measured in megapixels. For example, a 3.1 megapixel camera can take pictures with a resolution of 2048 x 1536, which equals 3,145,728 pixels. That is, the resulting image will be made up of 3.1 megapixels, or over three million dots. The number of megapixels required to suit your needs depends on what the camera will be used for, and what size prints are desired, if any. The higher the resolution —- or greater the megapixels —- the more flexibility the camera will have in terms of being able to deliver high resolution prints in large sizes.
Answered by
Romi
, an ibibo Master,
at
9:27 PM on July 20, 2008