Key Specifications: Product: UFO CCD Camera Model: SN-301 Image Device: 1/3″LG　B/W CCD or 1/4″SHARP Color CCD Horizontal Resolution: 420 TV lines Effective Pixel: a)B/W item: NTSC: 510 (H) x 492 (V); PAL: 500 (H) x 582 (V) b)Color item: NTSC: 512(H) ?492(V); PAL: 512(H) ?582(V) Synchronization System: Internal Synchronization Minimum Illumination: a)B/W item: 0.05Lux/F1.2 b)Color item: 1.0Lux/F1.2 S/N Ratio: > 48dB Scan System: 2:1 Interlace Electronic shutter time: Auto : NTSC: 1/60-1/100,000 seconds PAL: 1/50-1/100,000 seconds Video Output: 1.0Vp-p 75 ohms Gamma Characteristic: 0.45 Power Supply: DC 12V Operating Temperature: -10 to 50°C (RH: 95% max) Storage Temperature: -20 to 60°C (RH: 95% max) White Balance: auto Backlight Compensation: Auto Dimensionx (R x H ): 100x 51(mm) Weight: 217g