73SMIR actron DOME 720 TVL High Resolution 1/3'' 1.0 Megapixel sensor, WD1 960H, True day / night IR cut filter with auto switch ICR, 0.02 Lux@F1.2, Smart IR EXIR20m IR Range, S/N Ratio 65 dB, 12 VDC, operating temperature range (-40°~60°), bracket included, Power Consumption 3W with IR, Weather Proof  IP66, Dimension Φ108mm×85,5mm, weight  300g. Lens 2,8mm or 3,6mm.