Bluecctv BL-DO8881VF-B-2812 580 TV Lines 2.8-12mm Vari-Focal Dome Camera Black 12V DC

Indoor dome camera with vari-focal lens

The Bluecctv BL-DO8881VF-B-2812 is an analog colour dome camera designed for indoor surveillance. It uses a 1/3 inch Sony Super HAD II CCD sensor with 537 by 505 effective pixels to deliver 580 TV lines of resolution. The 2.8 to 12mm vari-focal lens allows the viewing angle to be adjusted during installation. It operates on a 12V DC supply and comes in a black housing.

Sustained operation at low light

The camera maintains its specified 1.0 lux minimum illumination continuously, so image quality remains stable during extended recording sessions in dim conditions. The fixed 12V DC input avoids the voltage drop that can affect longer cable runs with lower-voltage devices. The vari-focal lens holds its focal setting without drift once locked. Buyers who need infrared night vision or weather-rated outdoor housing should consider other models.