加工定制: | 否 |
类型: | 定焦镜头 |
品牌: | 华天建科技 |
镜头结构: | 4G |
滤镜口径: | 14 |
最大光圈: | 2.0 |
最小光圈: | 2.0 |
最近对焦距离: | 50 |
广角: | 120 |
拍摄角度: | 120 |
焦距: | 2.8mm |
SPECIFICATION
1 Sensing Area: 1/3” CCD or CMOS
2 Focal Length: 2.8mm
3 Back Focal Length:4.86mm
4 Flange Back Length:4.66mm
5 F/NO:2.0
6 Iris: Fixed
7 Optical Distortion: <-35%
8 Lens Construction: 4G
9 Field Angle: D=120°
10 Focus Extent:
11 Thread Size : M12xP0.5
1 Sensing Area: 1/3” CCD or CMOS
2 Focal Length: 2.8mm
3 Back Focal Length:4.86mm
4 Flange Back Length:4.66mm
5 F/NO:2.0
6 Iris: Fixed
7 Optical Distortion: <-35%
8 Lens Construction: 4G
9 Field Angle: D=120°
10 Focus Extent:
11 Thread Size : M12xP0.5
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