2017 Viewsecctv HN-M12 Lens Data..pdf   ç ( Download here )

CCTV Lens Features:

• High resolution:       8 megapixel can cover 8MP,5MP. 

• Big aperture:           F2.1 big aperture support evening dark vision

• Large format:          1/2.5" large format covering 1/2.7", 1/2.8", 1/3" 

• IR correction :         24h day & night vision

• Application:           Smart home, security surveilance, office, room, bank etc.
  
         
  
  

  Model		125B2821F12R-8
  Resolution		8.0 Megapixel
  Day/night		IR
  Format		1/2.5"
  Focal Length (mm)		2.8mm
  Aperture (Close)		F2.1  Fixed iris
  Angle of View (°)	1/2.5"	168*130*96
  	1/2.7"
  	1/3"
  M.O.D (m)		0.2m
  Distortion		-28%
  Size		Φ17*17.4
  TTL (mm)		22.9
  Mount		M12*0.5
  Structure ( Aspherical )		7G
  Weight (g)		15