Infrared security camera analogue cctv camera applications indoor outdoor resolution 1 280 x 720 pixels frames per second 25 sensor type 13 progressive scan cmos video hd image representations colour black and white night vision horizontal viewing angle 77 image improvement digital noise reduction ir range 10 m infrared leds 24 connections bnc light sensitivity without ir 001 lux light sensitivity ir 0 lux lens focal length 3 6 mm protection