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720p vari-focal HDCVI cameras

Dahua Technology has introduced two new vari-focal HDCVI cameras – 720p IR box camera HAC-HFW1100R-VF and IR dome HAC-HDBW1100R-VF, which further completes its HDCVI portfolio.

These two vari-focal HDCVI cameras output clear and crisp images 25/30 frame per second at 720p, and their focal length reaches 2.7-12 mm, allowing a more flexible monitoring view, which means, one single camera can be adjusted for different target areas based on users’ needs.

The camera’s IR distance is up to 30 metres, providing night monitoring performance thanks to 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 as well as to adjust the IR LEDs current for better visual effect under low-light scenarios. What’s more, the three-axis bracket design of the box camera makes the camera 360-degree rotatable, allowing no dead angles monitoring. Its IP66 rating can protect cameras against water and dust, and the IK10 rated dome can withstand vicious sabotage.

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