Also known as a digital camera a digital camera , referred DCS (Digital Still Camera). Its essence is a non- film camera , which uses CCD ( charge coupled device ) or CMOS ( complementary metal oxide semiconductor ) as a photoelectric conversion device , will be subject to digitally recorded in memory.FE3service manual download site

Features:FE3service manual download site

Digital cameras are a set of optical , mechanical and electronic integration of modern high-tech products , it integrates conversion, storage and transmission , and other parts of the image information , access mode with digital , interactive and real-time recording and computer processing characteristics . Therefore, the digital camera has the following features:FE3service manual download site
 FE3service manual download site

1 Immediately Imaging: Digital camera is electronic image capture , immediately on the LCD monitor, computer monitor or TV display , real-time surveillance video effects , may also be deleted unsatisfactory picture.FE3service manual download site

2 is compatible with your computer: digital camera memory in the image conveyed to the computer via an image processing software , can engage in cut , edit, print , etc., and the images stored in the computer .FE3service manual download site

3 telecommunications transmission: digital camera image signal can be converted to electronic signals transmitted via telecommunication network or intranet for transmission ( Post Video Mail - E-mail).FE3service manual download site

The basic structure:FE3service manual download site

The biggest difference between traditional film cameras and digital cameras are on their own internal structures and principles . Their common denominator is by an optical lens, viewfinder, AF system , shutter , aperture , built-in electronic flash , etc., and some digital cameras both in the viewfinder as well as liquid crystal display LCD. However, digital cameras as well as its special structure , such as a CCD or CMOS, the simulated signal processor , A / D Converters , DSP digital signal processor, image processor , image memory and the output control unit and the like.FE3service manual download site

The following are the main functions of the digital camera main components :

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