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KL31-040-400-VIS 消色差正胶合透镜

KL31-040-400-VIS 消色差正胶合透镜

KL31-050A-160-VIS 消色差正胶合透镜

KL31-050A-160-VIS 消色差正胶合透镜

KL31-050A-100-VIS 消色差正胶合透镜

直径:50mm;焦距:100mm

¥ 489.50
In stock
SKU
KL387

直径误差:+0.0/-0.1mm

中心厚度误差:±0.2mm

面型不规则:波长/4 @632.8nm

焦距误差(EFL):±2%

透镜定心误差:3~5分

表面光洁度:3~4级

倒边:0.2mmX45°

镀膜:VIS 增透镀膜 Ravg<0.5% @400~700nm

规格
背焦BFL (mm) 91.97
直径Dia (mm) 50
中心厚度CT (mm) 15.89
边厚ET(mm) 8.57
图纸

透镜B SF15
透镜A BaK2
焦距EFL (mm) 100
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