Hikvision HWI-D140HA(2.8mm) (311320723)

This Hikvision camera offers a maximum resolution of 2560 × 1440 pixels via a 1/2.9-inch progressive scan CMOS sensor. It features a 2.8 mm fixed focal length lens with an F2.0 aperture, providing a 99-degree horizontal field of view. Its infrared illumination system allows for a night vision distance of up to 30 meters, with a wavelength of 850 nm.

The device features a 120 dB wide dynamic range and image enhancement functions such as BLC, HLC, and 3D DNR. It supports H.265+ and H.264 video compression, with a bit rate of 32 Kbps to 8 Mbps. It has a 10 M/100 M RJ45 Ethernet port and allows configuring four polygonal privacy masks. The signal-to-noise ratio is 52 dB or higher.

• Maximum resolution of 2560 × 1440 pixels
• 2.8 mm fixed lens with 99° horizontal FOV
• Infrared night vision up to 30 meters
• 120 dB wide dynamic range
• H.265+ and H.264 video compression
• Four programmable polygonal privacy masks