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KL31-050B-075-VIS 消色差正胶合透镜

KL31-050B-075-VIS 消色差正胶合透镜

KL31-050B-100-VIS 消色差正胶合透镜

KL31-050B-100-VIS 消色差正胶合透镜

KL31-050B-080-VIS 消色差正胶合透镜

直径:50.8mm;焦距:80mm

¥ 664.20
In stock
SKU
KL540

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) 69.9
直径Dia (mm) 50.8
中心厚度CT (mm) 18
边厚ET(mm) 10.5
图纸

透镜B N-SF6HT
透镜A N-BAF10
焦距EFL (mm) 80
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