Blog:what is digital camera
Digital cameras, is an electronic image sensor to the optical data into electronic camera. Ordinary camera in the film on silver bromide on the chemical changes to the principles of the recorded image is different from a digital camera sensor is a CCD-type optical sensor – (zh-cn: device; zh-tw: components) – ( CCD) or complementary metal oxide semiconductor (CMOS). In image transmission to a computer before, usually will be stored in the digital storage device.
A digital camera is optical, mechanical, electronic integration products. It integrates image information conversion, storage and transmission components, with the number of access patterns, interactive computer-processing and real-time shooting and so on. Light through the lens into the camera or lens group, through the imaging device into a digital signal, digital signal through the images stored in the memory chip computing devices. Digital camera is a CCD imaging device or COMS, the imaging component is characterized by the passage of light, according to the different light transform into electronic signals.