Image Device: 1/3" Sony CCD Number of Pixels: PAL: (H)500x(V)582 Horizontal Resolution: 420TV Lines Minimum Illumination: 0.5(day) / 0.01(night) Lux Built-In Lens: 3.7mm cone pinhole lens Housing: Black Dimension: Φ20x56mm DC 12V 100Am Power Supply PAL / NTSC Available