未装配正胶合消色差透镜
205款产品消色差透镜又称双胶合透镜，是由两种折射率不同、色散率不同材质的透镜胶合而成。为了得到更好的性能，曲率半径较大的一面(平坦的面)应该背离准直光束。此外，消色差设计也有助于宽波长范围的光源（复合光源）较大限度地改善成像的像差，以及减少球面的球差和色差。消色差透镜与使用单个透镜的光学系统相比具有更加清晰的成像，进一步提升透镜的光学性能。消色差透镜适用于荧光显微镜、图像中继、检测或光谱等各种应用。与单片透镜相比，消色差透镜能够形成更小的光点。
联合光科的消色差胶合透镜产品在宽波长范围内提供几乎恒定的焦距，可现货供应正胶合消色差透镜和负胶合消色差透镜及镀多种增透膜的消色差镜片。增透膜选项包括VIS、NIR及SWIR。
直径误差
+0.0/-0.1mm
中心厚度误差
±0.2mm
面型不规则
λ/4@632.8nm
有效焦距误差
±2%
透镜定心误差
3-5 arcmin
表面光洁度
40-20
倒边
0.2mm×45°
镀膜
见列表
直径
有效焦距
镀膜
材料
货期
| 产品编号 | 直径 | 有效焦距 | 镀膜 | 材料 | 货期 | 对比 | 价格 | 购买 | ||
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145000 | 3.00mm | 4.00mm | Ravg＜0.5%@400-700nm | N-BAF10/N-SF6 |
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¥410.00 |
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145001 | 4.00mm | 5.00mm | Ravg＜0.5%@400-700nm | N-BAF10/N-SF6 |
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¥385.00 |
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145002 | 4.00mm | 6.30mm | Ravg＜0.5%@400-700nm | BaK2/SF15 |
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¥385.00 |
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145003 | 5.00mm | 7.50mm | Ravg＜0.5%@400-700nm | N-BAF10/N-SF6HT |
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¥370.00 |
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145004 | 5.00mm | 5.00mm | Ravg＜0.5%@400-700nm | N-BAK4/SF5 |
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¥330.00 |
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145005 | 5.00mm | 15.00mm | Ravg＜0.5%@400-700nm | N-BK7/SF2 |
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¥330.00 |
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145006 | 6.00mm | 10.00mm | Ravg＜0.5%@400-700nm | N-BAK4/SF5 |
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¥330.00 |
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145007 | 6.30mm | 6.30mm | Ravg＜0.5%@400-700nm | N-BAF10/N-SF6 |
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¥305.00 |
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145008 | 6.30mm | 6.30mm | Ravg＜0.5%@400-700nm | BaK2/SF15 |
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¥305.00 |
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145009 | 6.30mm | 6.30mm | Ravg＜0.5%@400-700nm | BaK2/SF15 |
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¥305.00 |
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145010 | 6.30mm | 6.30mm | Ravg＜0.5%@400-700nm | BaK2/SF15 |
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¥305.00 |
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145011 | 6.30mm | 6.30mm | Ravg＜0.5%@400-700nm | BK7/SF12 |
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¥305.00 |
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145012 | 6.30mm | 6.30mm | Ravg＜0.5%@400-700nm | BK7/SF12 |
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¥305.00 |
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145013 | 6.35mm | 12.70mm | Ravg＜0.5%@400-700nm | N-BAK4/SF5 |
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¥305.00 |
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145014 | 6.35mm | 15.00mm | Ravg＜0.5%@400-700nm | N-BK7/SF2 |
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¥305.00 |
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145015 | 8.00mm | 8.00mm | Ravg＜0.5%@400-700nm | N-BAF10/N-SF6HT |
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¥305.00 |
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145016 | 8.00mm | 8.00mm | Ravg＜0.5%@400-700nm | BaK2/SF15 |
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¥305.00 |
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145017 | 8.00mm | 8.00mm | Ravg＜0.5%@400-700nm | N-BK7/SF2 |
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¥305.00 |
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145018 | 10.00mm | 10.00mm | Ravg＜0.5%@400-700nm | N-BAF10/N-SF6 |
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¥305.00 |
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145019 | 10.00mm | 10.00mm | Ravg＜0.5%@400-700nm | BaK2/SF15 |
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¥305.00 |
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