MODEL L-150L-1                            L-150L-2 L-150L-3 L-150L-4 L-150L-5 Pickup Device 1/3'' Sony color CCD 1/4'' Sony Horizontal Resolution 600TVL 540 TVL 420 TVL Pixels PAL:752(H)×582(V) NTSC:768(H)×494(V) PAL:500(H)×582(V) NTSC:510(H)×492(V) TV System PAL/NTSC LED 36PCS IR Series Distance 40M Lens 4~9mm Manual varifocal lens Sync System Internal Synchronization Usable Illumination 0 LUX Star-light 0.05LUX Star-light 0.05LUX 0 LUX S/N Ratio ≥48dB(AGC Off) Gamma Characteristic 0.45 Video Output 1.0Vp-p 75Ω Scanning System PAL:625 lines 50 Field/sec,NTSC:525 lines 60 Field/sec Electronic Shutter Time Auto, PAL 1/50-100,000Sec,NTSC 1/60-1/100,000Sec Operation Temperature -10℃- +50℃RH95% Max Storage Temperature -20℃- +60℃RH95% Max White Balance Auto Power Supply DC12V±10% Dimension 120*80mm weight 800g