1) . image sensor: 1 / 4" sharp super ccd sensor total pixels: ntsc: 542 (h) x492 (v) , pal: 512 (h) x582 (v) 2) . scanning system: ntsc 525 lines, 60 fields / sec, pal: 625 lines, 50 fields / sec 3) . sync system: internal 4) . minimum illumination: 0.8 lux f2.0 5) . resolution: 420 tv line built-in lens 3.6mm board lens 6) . white balance: auto 7) . gain control: auto 8) . s / n ration: 48db (agc off) 9) . electronic shutter: ntsc 1 / 60~1 / 120, 000 sec, pal 1 / 50~1 / 120, 000 sec. 10) . lens mount: board lens mount 11) . b. l. c. function auto 12) . mirror function: auto 13) . video output: composite 1. 0v p-p at 75 ohm 14) . gamma correction: 0.45 15) . operation temperature: -10 to 50 degrees centigrade 16) . operation humidity: within 85% rh 17) . power supply: dc12v ( / -1v) / 150ma 18) . dimension (dxh) 87. 5x58 19) . weight-net: 200g