产品描述
镀NIR-AR膜的DCX（双凸）镜片
Ø镀AR膜，在600 - 1050nm波段每个面的反射率小于0.5%
双凸镜片（DCX）两面面形都为凸面，焦距为正，可用于1:1成像，或用于更复杂的光学系统，全部尺寸是以毫米为单位。
常用规格
涂层: | NIR I (600-1050nm) |
涂层规格: | Ravg ≤0.5% @ 600 - 1050nm |
表面质量 | 40-20 |
Power (P-V) @ 632.8nm: | 1.5λ |
Irregularity (P-V) @ 632.8nm: | λ/4 |
中心厚度容差 (mm | ±0.1 |
技术数据
订购信息
直径 (mm) | 后焦距 BFL (mm) | 有效焦距 EFL (mm) | 基底 | 产品号 |
|---|---|---|---|---|
3 | 2.21 | 3 | N-SF5 | #49-451 |
3 | 3.78 | 4.5 | N-BK7 | #49-452 |
3 | 5.37 | 6 | N-BK7 | #49-453 |
3 | 8.46 | 9 | N-BK7 | #49-454 |
4.5 | 3.7 | 4.5 | N-LASF44 | #49-455 |
4.5 | 8.16 | 9 | N-BK7 | #49-456 |
5 | 4.19 | 5 | N-SF5 | #63-626 |
5 | 4.19 | 5 | N-SF5 | #63-626-INK |
5 | 9.31 | 10 | N-BK7 | #63-627 |
5 | 9.31 | 10 | N-BK7 | #63-627-INK |
5 | 14.33 | 15 | N-BK7 | #63-628 |
5 | 14.33 | 15 | N-BK7 | #63-628-INK |
5 | 19.5 | 20 | N-BK7 | #63-629 |
5 | 19.5 | 20 | N-BK7 | #63-629-INK |
5 | 24.5 | 25 | N-BK7 | #63-630 |
5 | 24.5 | 25 | N-BK7 | #63-630-INK |
6 | 5.19 | 6 | N-SF5 | #49-457 |
6 | 5.19 | 6 | N-SF5 | #49-457-INK |
6 | 8.22 | 9 | N-BK7 | #49-458 |
6 | 8.22 | 9 | N-BK7 | #49-458-INK |
6 | 11.18 | 12 | N-BK7 | #49-459 |
6 | 11.18 | 12 | N-BK7 | #49-459-INK |
6 | 17.26 | 18 | N-BK7 | #49-460 |
6 | 17.26 | 18 | N-BK7 | #49-460-INK |
6 | 23.13 | 24 | N-BK7 |
