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KL31-050-100-NIR 消色差正胶合透镜

KL31-050-100-NIR 消色差正胶合透镜

KL31-050-200-NIR 消色差正胶合透镜

KL31-050-200-NIR 消色差正胶合透镜

KL31-050-150-NIR 消色差正胶合透镜

直径:50.8mm;焦距:150mm

¥ 613.09
In stock
SKU
KL587

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:NIR 增透膜 Ravg<0.5% @650~1050nm

规格
背焦BFL (mm) 145.3
直径Dia (mm) 50.8
中心厚度CT (mm) 13.2
边厚ET(mm) 9.3
图纸

透镜B SF5
透镜A N-BK7
焦距EFL (mm) 150
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