紫外熔融石英双凸透镜
252款产品紫外熔融石英玻璃材质比精退火H-K9L光学玻璃有更宽的光谱范围(185nm-2.1μm),在紫外波段具有优异的透过性,更低的折射率、更好的均匀性,热膨胀系数更小,同时还有更高的耐化学性和很低的荧光性等特点,可用来制作各种光学元件。双凸透镜会将光线聚焦成一个点,焦距为正,由两个半径相等的凸面组成。如果共轭比(物距:像距)在5:1到1:5之间,双凸透镜是减小像差的最佳选择,在这个范围之外,平凸透镜通常是首选。
联合光科的紫外熔融石英双凸透镜提供各种尺寸及焦距的镜片,提供镀膜与未镀膜的产品,提供可用于UV(紫外250-400nm)波段、VIS(可见光)波段、NIR(近红外)波段、SWIR(短波近红外)波段、VIS-NIR(可见-近红外)波段的宽带增透膜,来满足您不同场景下不同波段的各类应用。联合光科也可根据您的实际需求,定制其他规格的透镜。
材料
紫外熔融石英
设计波长
587.6nm
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 arcmin
表面光洁度
20-10
倒边
0.2mm×45°
镀膜
见列表
直径
有效焦距
镀膜
中心厚度 CT
货期
| 产品编号 | 直径 | 有效焦距 | 镀膜 | 中心厚度 CT | 货期 | 对比 | 价格 | 购买 | ||
|
|
110088 | 4.00mm | 4.00mm | 未镀膜 | 1.50mm |
|
¥305.00 |
|
||
|
|
||||||||||
|
|
110089 | 6.30mm | 6.30mm | 未镀膜 | 1.50mm |
|
¥305.00 |
|
||
|
|
||||||||||
|
|
110090 | 6.00mm | 10.00mm | 未镀膜 | 3.00mm |
|
¥280.00 |
|
||
|
|
||||||||||
|
|
110091 | 6.00mm | 16.00mm | 未镀膜 | 1.63mm |
|
¥280.00 |
|
||
|
|
||||||||||
|
|
110092 | 10.00mm | 10.00mm | 未镀膜 | 1.50mm |
|
¥305.00 |
|
||
|
|
||||||||||
|
|
110093 | 12.70mm | 12.70mm | 未镀膜 | 2.00mm |
|
¥305.00 |
|
||
|
|
||||||||||
|
|
110094 | 12.70mm | 15.00mm | 未镀膜 | 2.00mm |
|
¥280.00 |
|
||
|
|
||||||||||
|
|
110095 | 15.00mm | 15.00mm | 未镀膜 | 5.40mm |
|
¥305.00 |
|
||
|
|
||||||||||
|
|
110096 | 16.00mm | 16.00mm | 未镀膜 | 1.50mm |
|
¥305.00 |
|
||
|
|
||||||||||
|
|
110097 | 25.40mm | 25.40mm | 未镀膜 | 2.00mm |
|
¥385.00 |
|
||
|
|
||||||||||
|
|
110098 | 25.40mm | 25.40mm | 未镀膜 | 2.00mm |
|
¥360.00 |
|
||
|
|
||||||||||
|
|
110099 | 25.40mm | 25.40mm | 未镀膜 | 3.96mm |
|
¥360.00 |
|
||
|
|
||||||||||
|
|
110100 | 25.40mm | 25.40mm | 未镀膜 | 3.78mm |
|
¥360.00 |
|
||
|
|
||||||||||
|
|
110101 | 25.40mm | 25.40mm | 未镀膜 | 2.50mm |
|
¥360.00 |
|
||
|
|
||||||||||
|
|
110102 | 25.40mm | 25.40mm | 未镀膜 | 3.35mm |
|
¥360.00 |
|
||
|
|
||||||||||
|
|
110103 | 25.40mm | 25.40mm | 未镀膜 | 3.22mm |
|
¥360.00 |
|
||
|
|
||||||||||
|
|
110104 | 50.80mm | 12.50mm | 未镀膜 | 12.50mm |
|
¥845.00 |
|
||
|
|
||||||||||
|
|
110105 | 50.80mm | 100.00mm | 未镀膜 | 10.30mm |
|
¥775.00 |
|
||
|
|
||||||||||
|
|
110106 | 50.80mm | 150.00mm | 未镀膜 | 7.80mm |
|
¥775.00 |
|
||
|
|
||||||||||
|
|
110107 | 50.80mm | 200.00mm | 未镀膜 | 6.50mm |
|
¥775.00 |
|
||
|
|
||||||||||
暂无产品