Wholesale Wired CS Mount CCTV Camera Equipment - PAL TV System with 520TV Lines from China Online Shops.
Knowledge of CCTV Cameras
Generally refers to used closed-circuit television outside broadcast television, such as the Industrial television, military television, medical television, underwater television.
The simplest is to use a closed-circuit television cameras will capture the signal sent to the monitor via cable TV, and it can capture the signal sent through the multi-channel distribution amplifier to use multiple monitors.
CCTV a very wide range of applications and are growing at an unprecedented rate, it can be said in various sectors in the national economy, any places where the use of modern technology, is inseparable from closed-circuit television. China Manufacturer SpecificationImage Device: 1/3 Sony CCD Color System:
PAL - 752x582 Horizontal Definition: 520TV Lines Minimum Illumination: 0.1 LUX Angular Field of View: 75 deg Lens mount: C/CS Scan frequency: 50Hz Electronic shutter: 1/50 (1/60)~1/100, 000sec White balance: ON/OFF (switchable) S/N Ratio:
