Dahua 720p Vari-focal HDCVI
DAHUA Technology has introduced 2 new vari-focal HDCVI cameras —- the 720p IR box camera HAC-HFW1100R-VF and the IR dome HAC-HDBW1100R-VF.
These 2 vari-focal HDCVI cameras output images at 30 frames per second at 720p, and their focal length reaches 2.7-12mm, allowing a more flexible monitoring view. This means one camera can be adjusted for different target area based on users’ needs. The fast focusing process takes 3 steps – first, open the cover; second, loosen, rotate and fasten the screws inside, and third, put the cover back.
Each camera’s IR performance is up to 30 meters and there’s a smart IR algorithm which features non-LDR (light-dependent resistor) technology, enabling an intellectual algorithm to detect more accurate timing of ICR filer switching on/off. This also adjusts the IR LED current for better performance under lower-light scenarios.
Finally, the 3-Axis bracket design of box camera HAC-HFW1100R-VF makes the camera 360-degree rotatable.
Distributor: Dahua Technology