Cantek 4 Megapixel Indoor IR Network Mini PTZ Camera with 4X Lens

1/3" progressive scan CMOS Up to 2560 - 1440@25fps resolution Min. illumination: Color: 0.005 Lux @(F1.6, AGC ON), B/W: 0.001 Lux @(F1.6, AGC ON) 0 Lux with IR 4- optical zoom, 16- digital zoom 120 dB WDR, 3D DNR, HLC, EIS, Regional Exposure, Regional Focus