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| 光机电行世界 | 2019-04-18 09:50 |  
| 鱼眼镜头广角设计
设计参数 : FOV=140  EFFL =1.2  F/#=2.8   主视场 MTF>@130mm/lp  畸变小于2%  "YY<T&n 现“桶型”畸变严重!求助行业精英的指点!敬上! }7(+#ISK6
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