The EverFocus EQ 250 Digital Color provides a high horizontal resolution of 380 TV Lines. It derives its High Sensitivity of 0.3lux/F=1.2 from advanced 1/3" Sony CCD image sensor with approx. 410,000 pixels. Revolutionary integrated 10-bit Digital Signal Processor (DSP) delivers excellent picture quality, sharper color images and performance. It is packed with advanced features like Intelligent Back Light compensation, Wide Range automatic electronic shutter (1/50 (1/60) ~ 1/100,000) and Smart FL mode for fluorescent light or 1/100 Sec. It can be used with either C-mount or CS-mount adjustable with easy back-focus adjustment wheel on camera. It also features auto line lock with external phase adjustment and automatic dual power switches for DC 12V or AC 24V.