Matrix 1/2.7″ Progressive Scan CMOSSensitivity Color: 0.005 lux (F/1.6, AGC on), B/W: 0 lux with IR illuminationElectronic shutter speed 1/3 ~ 1/100,000 sec.Slow shutter support There isWDR digitalDay/night mode IR filterAdjusting the installation angle Pan: 0°~360°, Tilt: 0°~90°, Rotate: 0°~360°Focal length and viewing angle 2.8 ~ 12.0 mm, horizontal: 96° ~ 36°, vertical: 51° ~ 20°, diagonal: 113° ~ 42°Lens mount Ø14Aperture F/1.6Maximum resolution 1920×1080Main stream 25 fps (1920×1080, 1280×720)Additional stream 25 fps (640×480, 640×360)