What is a Low Illumination Camera?

Cameras design and procurement guide

This Guide can help monitor the implementation of projects. According to all solutions based on the parameters of cameras, the application environment and the p

CCD Camera Functions and Performance Indicators

CCD camera common functions and the major performance indicators include: the resolution, the lowest light, the signal-to-noise ratio, AGC, back light compensat

Specification Introduction of Zoom-Camera Technology

Zoom camera means cameras and lens are combined into one body, it is convenient to control the camera (multiples, focusing, and iris), indicator: resolution, op

The Specifications of Cameras

The PARAM: AGC ON/OFF, ATW ON/OFF, ALC/ELC, BLC ON/OFF, LL/INT, VIDEO/DC, SOFT/SHARP, FLICKERLESS The cameras are used to take the pictures of the monitoring a

The Classification of CCD Cameras and Surveillance Cameras

In the security surveillance system, the image is made by mainly CCD cameras. CCD can convert the light into electrons and storage or transfer them, the electro

How to select the Cameras?

The camera is the core in the whole monitoring system. You can choose them according to the modes and locations of installation, environmental lights, image cla

How to Install and Adjust the CCTV Cameras?

The use of cameras is very easy, before it works, we should install the lens correctly, adjusting lens aperture, focus, and back focus, connect the signal cable

CCTV Security Camera Information for Non-Technical People

Get a good face shot Use Higher quality cameras at entry areas Doors, gates and other entry areas need a good quality, high resolution camera to record a good

What is an Object Tracking Speed Dome?

Auto-object-tracking-speed-dome integrates features of optics, electronics, mechanism, information processing and network. It is composed by lens, dynamic actua

What is a Low Illumination Camera?

Low illumination camera which can work in weak light condition is a kind of CCTV camera, involving moon type, star type and IR type. Such high sensitivity camer