Low-Light 1/4-Inch Color Video Camera with Sony CCD (Silver) Low-Light 1/4-inch Color Video Camera with Sony CCD (Silver) General Features: 1/4-inch Sony D1267AN CCD image sensor NTSC Video system 512 x 492 pixel resolution Horizontal Definition: 420 TV Line Video output: 75 Ohms / 1.0 Vp-p Signal to Noise Ratio: &gt; 48 d White Balance: &gt; 0.45 Shutter speed: 1/50(1/60) - 1/100,000 sec Automatic Backlight Compensation Minimum illumination: 0 Lux