15/12/2015
Learn with Digitech
CCTV cams transfer light to electrons by two methods CCD & CMOS,
The two methods lead to benefits and detriments for each. Here’s a partial list:
• CCDs produce a higher quality image
• CMOSs have a much lower sensitivity to light
• CCDs consume as much as 100 times the power of a CMOS
• CCDs generally have more pixels
• CCDs are usually more expensive than CMOSs