A digital camera, is a use of electronic sensor the optical image converted into electronic data camera. The end-use can be divided into: SLR cameras, card, camera, telephoto camera and household camera, etc.
A, introduction
Digital Camera (English name: Digital Camera abbreviation DCS), is a use of electronic sensor the optical image converted into electronic data Camera. Digital camera with ordinary camera on film by XiuHuaYin chemical changes to record image, the principle of digital camera different sensor is a light inductive charge coupled - {cn: device; zh - Zh - tw: component} - (CCD) or complementary metal oxide semiconductor (CMOS). In the image transmission to the computer before, often after stored in digital in a storage device (usually use flash memory; the floppy and erase duplication CD (cd-rw makes) has rarely used in digital camera equipment).
Second, working principle
