Specification: Line length: 1M Formats: MJPG Array size: MJPG: 720p 30fps Lens construction: 5G2P F/No: F2.1 Lens EFL: 3.7mm 60 Minimum illumination: 0.5LUX S/N ratio: 48dB Gammar: 0.45 Shutter: 30f/s White balance: auto Working temperature: -10~+50 Power