产品介绍
准直镜
The 74-UV has an f/2 fused silica lens for 200-2000 nm. When focused for collimation, beam divergence is 2° or less, depending on the fiber diameter. The 74-UV can be adjusted for UV-VIS or VIS-NIR setups. One white dot on the barrel identifies the 74-UV.
产品参数
规格 | |
---|---|
后焦长 | 10 mm |
通光孔径 | 5 mm |
材质 | UV级熔融石英 |
適用波长范围 | 200 nm~2000 nm |
数值孔径 | 0.20 |
光纤接口规格 | SMA 905, 3/8-24 外牙 |
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