SPECIFICATIONS*29OPERATIONALLENSShutter Speed 1/30(25)-1/30,000Backlight Off/ OnSTAR-LIGHT OFF, x2 -x32Wide Dynamic Range (WDR) Off/ OnFocal Length 2.8 ~ 12mm, 6 ~ 50mm [B6763WTIR650]Lens Type Vari-FocalP-IrisIR Distance 100ft [B6763WTIR], 150ft [B6763WTIR650]VIDEOImage Sensor Panasonic 1/3" CMOSActive Pixels 1944(H) x 1092(V)Scanning System Progressive scanFrequency 60Hz/50HzSignal Technology 2.0 Megapixel AHDSynchronization InternalResolution 1920x1080 (1080p)Minimum Scene Illumination F1.4 (30IRE): 0.35Lux [Color]F1.4 (30IRE): 0 Lux [B&W]S/N Ratio 55dBVideo Output AHD 1080p30fps/720p60fps/720p30fpsAlarm Output 1 Alarm Output