smoke camera

Features:*1/3'' Sony CCD*470TVL,0.01Lux/F1.2*with smoke detector*3.7mm wide angle lensModel TOP-S420F Image Sensor 1/3'' Sony CCD Effective pixels PAL:500(H)x582(v) NTSC: 510(H)x492(v) Signal System PAL/NTSC Horizontal Resolution 470 TVL Minimum Illumination 0.1Lux/F1.2 Lens 3.7 pinhole lens Smoke detector YES S/N Ratio >48dB Shutter Speed 1/50(1/60)—1/100,000(Sec.) White Balance Auto Tracking White Balance Video Output 1Vp-p,75ohm,BNC Power Supply DC 12V ± 10% Current 80mA Operating Temperature -10℃ ~ +50℃