Product Overview
The BC-420A is a great standard color CCTV camera with one amazing feature: The price! Delivering a sharp and clear image with its 1/3" color and 420TVL resolution, you will have a hard time finding a camera of this quality for this price. A wide range of lenses can be used with C & CS mount support and Video & DC Auto-Iris support. The designers didn't leave out features such as back light compensation, auto gain control and auto white balance, and it even has a built in microphone for audio recording. This camera is an incredible bargain and makes an excellent choice for multi-camera systems.
![]() Backlight compensation (BLC) is a feature in cameras used for scenes with too much light behind a subject, which can cause silhouetting. BLC will automatically adjust the contrast to help bring out the detail that was lost.Auto gain control (AGC) is a feature that allows the camera to automatically adjust the overall gain of an image to help normalize the output levels. As the lighting changes, the camera will attempt to keep the overall image at a consistent level of brightness. Auto white balance (AWB) is a feature in cameras that is used for color correction. Shifting lighting conditions can sometimes cause improper video coloration, and AWB attempts to correct this. Lux is the SI unit of illuminance, and in cameras is used to measure the minimum lighting required for the camera to register a usable image. A well-lit office area is about 400 lux. |
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BC-420A $49.95 Not In Stock |
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Backlight compensation (BLC) is a feature in cameras used for scenes with too much light behind a subject, which can cause silhouetting. BLC will automatically adjust the contrast to help bring out the detail that was lost.





