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High definition 5-megapixel wide-angle lens with large aperture | NO. | 项目 | 规格参数 | | 1 | 相对孔径 (F No.) | F1.8 | | 2 | 焦距(Focal-Length) | 2.3mm | | 3 | 光学后焦 (Optical Back Focal Length) | 4.68mm | | 4 | 机械后焦(Flange Back Focal Length） | 4.43 | | 5 | 最大像面大小（MAX Image circle) | 6.9 | | 6 | 镜片构成（Lens structure) | 6G+IR | | 7 | 接口 (Mount ) | M12*0.5 | | 8 | 视场角(FOV ) | sensor | D(对角) | H(水平) | V(垂直) | | 1/2.7" | 170 | 140 | 85 | | 1/2.9" | 160 | 130 | 90 | | 1/3" | 150 | 125 | 78 | | 9 | 畸变（Distortion) | <10.2% | | 10 | 相对亮度（Relative illumination) | 70% | | 11 | 最大主光线夹角（CRA) | - | | 12 | 光学总长（TTL) | 17.0 | | 13 | 重量 (Weight<g>) | 5.6g | | 14 | 操作温度 (Operating temperature) | -20℃~+85℃ |
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发表于 2020-6-11 15:50:56
