mage Sensor: 1/4″SONY Super HAD CCD Effective Pixels : PAL：500（H）?582(V) NTSC：510(H) ?492(V) Signal System: PAL/NTSC Sync System: Internal Synchronization Horizontal Resolution: 380TV Line Usable Illumination: 1.0 Lux/F1.2 S/N Ratio: More than 48dB Camma Characteristict: 0.45 Shutter Speed: 1/50(1/60)-1/100,000sec Video Output: 1.0Vp-p,75Ω Power Consumption: DC12V,120mA Built-in Lens : 6mm/F2.2 Housing: ABS Color: Silvery Dimensions: φ120mm?57mm