| model number |
cf-315 |
| scanning system |
ntsc |
525 lines 2:1 interlace |
| pal |
625 lines 2:1 interlace |
| scanning frequency |
ntsc |
15,734hz(h) , 60hz(v) |
| pal |
15,625hz(h) , 50hz(v) |
| effective pixels |
ntsc |
768(h) x 492(v) |
| pal |
752(h) x 582(v) |
| electronic shutter |
ntsc |
1/60-100,000sec. |
| pal |
1/50-100,000sec |
| image device |
1/3" sony super had ccd |
| horizontal resolution |
520 tv lines |
| sensitivity |
0.2lux, 0 lux at ir on |
| signal to noise |
more than 48db |
| gain control |
agc |
| white balance |
auto atw 2500-9500 ° k |
 |
| blc |
auto |
| gamma correction |
0.45 |
| sync system |
internal |
| lens |
built-in 3.5-8mm varifocal lens |
| video output |
1.0 vp-p, 75 ohm |
| ir led |
36 units 850nm infrared led |
| ir distance |
30meters (subject to ir reflection conditions ) |
| ir status |
ir on: under 10 lux, by pt auto control |
| led life |
more than 10,000 hours |
| protection class |
ip 57 |
| power requirement (± 10%) |
dc12v, 500ma |
| power consumption (± 10%) |
ir on: 300ma, ir off: 120ma |
| operation temp. |
operating: -20 ~ + 55 °c , storage: -30 ~ +
80 °c , humidity:0~95%rh |
| dimensions ( mm ) |
158(ø) x 117 (h) |
| weight ( n.w) |
1300g |