| 型号Model |
OK-208 |
OK-108 |
| 信号系统[Signal system] |
PAL |
NTSC |
PAL |
NTSC |
| 图像传感器[Image sensor] |
1/4〞Super HAD CCD |
1/4〞Exview HAD CCD |
| 有效像素[Sensing area(pixel)] |
800.000 |
680.000 |
440.000 |
380.000 |
| 镜头[Lens]
|
F=3.6mm-93.6mm,F1.6 26Xoptical/digital zoom ratio12 |
| 最近物距[Focal length] |
32mm(wide);150mm(tele) |
| 扫描系统[Scanning system] |
2:1Interlace |
| 同步系统[Synchronizing system] |
Interlace |
| 最低照度[Minimum illumination] |
0.01LuxF1.6; Color to B/W Automatically 0.009LuxF1.6; Color to B/W Automatically |
| 分辨率[Resolution] |
480TVL |
| 增益控制[Gain control] |
Auto/Manual |
| 信噪比[S/N ratio] |
50dB |
| 电子快门[Shutter speed] |
1sec.—1/10.000sec(22step) |
| 通讯控制[Camera control] |
RS232 |
| 聚焦[FOCUS MODE] |
Auto/Manual |
| 白平衡[White Balance] |
ATW/MWB |
| 背光控制[Back light control] |
ON/OFF |
| 视频输出[Video Output] |
Composite Output 1.0Vp-p75Ω |
光圈控制[Auto iris lens type]
|
Auto/Manual |
| 隐私保护功能[Privacy zone maskingfunction] |
ON/OFF |
| 闪烁消除功能[Flickerless function] |
Auto |
No |
Auto |
No |
Auto |
No |
| 自动对焦功能[Auto focus function] |
Auto/Manual |
| 正负片[Negative/positive] |
ON/OFF |
| 工作电压[Power consumption] |
DC12V |
| 功率消耗[Power Consumption] |
1.5W~2.7W |
| 工作温度[Operating temperature] |
-10℃~-50℃ |
| 尺寸[Dimensions(H*W*L)] |
62*62*118mm |
隐私保护功能