HIKVISION 

Viewing angle  114°

Matrix resolution  2 Mpx

Device Type  IP-camera

Type of instalation  wall, ceiling, overhead

Form factor  dome

Matrix type  1/2.8" progressive scan CMOS

Video standard  IP

Light sensitivity  0.01 Lx (F1.2, AGC on), 

0.028 Lx (F2.0, AGC on), 0 Lx with IR