1 /3 PANASONIC 2.1 MEGAPIXEL CMOS HD-SDI 1080P (25-30 FPS) 1920X1080 50DB  AGC 2.8 TO 12 MANUAL ZOOM IR DISTANCE 40 METERS OSD SHUTTER 1/25 TO 1/50,000 2DNR/3DNR SMART NR FREEZE/MIRROR/D-ZOOM/NEG. IMAGE