里尔光机官方网站_产品详情_N-BK7/H-K9L材质球面透镜

K9平凸透镜

发布时间: 2025-04-09 16:33

平凸透镜拥有正焦距，其主要功能包括将平行光束汇聚成一个焦点，以及将点光源发出的散射光线准直成平行光束。

商品信息

产品说明

平凸透镜拥有正焦距，其主要功能包括将平行光束汇聚成一个焦点，以及将点光源发出的散射光线准直成平行光束。

此类透镜常选用H-K9L光学玻璃制造。相较于紫外熔融石英，H-K9L在成本效益上更具优势——除非应用场景对紫外波段的透过率和低热膨胀系数有特殊要求（这些是紫外熔融石英的特长）。这些正焦距透镜可广泛应用于无限远和有限远共轭的光学系统中。

具体而言，平凸透镜既能用于聚焦准直的光束，也能用于准直点光源的发散光线。为了最大限度地降低球差的影响，使用透镜聚焦平行光束时，应使光线从凸面入射；而使用透镜准直点光源时，则应使光线从平面入射。

通用参数

光学元件材质	H-K9L	通光孔径	>90% 直径
厚度公差	±0.1 mm	直径公差	+0.00/-0.10 mm
偏心度	< 3 arcmin	焦距公差	±1%
表面光洁度（划痕/麻点）	60/40	面型精度	λ/4

产品型号	光学元件材质	直径	焦距
LO-K9PCL-N12015	H-K9L	12.7 mm	15.0 mm
LO-K9PCL-N12020	H-K9L	12.7 mm	20.0 mm
LO-K9PCL-N12025	H-K9L	12.7 mm	25.0 mm
LO-K9PCL-N12030	H-K9L	12.7 mm	30.0 mm
LO-K9PCL-N12040	H-K9L	12.7 mm	40.0 mm
LO-K9PCL-N12050	H-K9L	12.7 mm	50.0 mm
LO-K9PCL-N12100	H-K9L	12.7 mm	100.0 mm
LO-K9PCL-N12150	H-K9L	12.7 mm	150.0 mm
LO-K9PCL-N12200	H-K9L	12.7 mm	200.0 mm
LO-K9PCL-N25025	H-K9L	25.4 mm	25.4 mm
LO-K9PCL-N25030	H-K9L	25.4 mm	30.0 mm
LO-K9PCL-N25035	H-K9L	25.4 mm	35.0 mm
LO-K9PCL-N25040	H-K9L	25.4 mm	40.0 mm
LO-K9PCL-N25050	H-K9L	25.4 mm	50.0 mm
LO-K9PCL-N25060	H-K9L	25.4 mm	60.0 mm
LO-K9PCL-N25075	H-K9L	25.4 mm	75.0 mm
LO-K9PCL-N25100	H-K9L	25.4 mm	100.0 mm
LO-K9PCL-N25125	H-K9L	25.4 mm	125.0 mm
LO-K9PCL-N25150	H-K9L	25.4 mm	150.0 mm
LO-K9PCL-N25175	H-K9L	25.4 mm	175.0 mm
LO-K9PCL-N25200	H-K9L	25.4 mm	200.0 mm
LO-K9PCL-N25250	H-K9L	25.4 mm	250.0 mm
LO-K9PCL-N25300	H-K9L	25.4 mm	300.0 mm
LO-K9PCL-N25400	H-K9L	25.4 mm	400.0 mm
LO-K9PCL-N25500	H-K9L	25.4 mm	500.0 mm
LO-K9PCL-N25750	H-K9L	25.4 mm	750.0 mm
LO-K9PCL-N50060	H-K9L	50.8 mm	60.0 mm
LO-K9PCL-N50075	H-K9L	50.8 mm	75.0 mm
LO-K9PCL-N50100	H-K9L	50.8 mm	100.0 mm
LO-K9PCL-N50125	H-K9L	50.8 mm	125.0 mm
LO-K9PCL-N50150	H-K9L	50.8 mm	150.0 mm
LO-K9PCL-N50175	H-K9L	50.8 mm	175.0 mm
LO-K9PCL-N50200	H-K9L	50.8 mm	200.0 mm
LO-K9PCL-N50250	H-K9L	50.8 mm	250.0 mm
LO-K9PCL-N50300	H-K9L	50.8 mm	300.0 mm
LO-K9PCL-N50400	H-K9L	50.8 mm	400.0 mm
LO-K9PCL-N50500	H-K9L	50.8 mm	500.0 mm
LO-K9PCL-N50750	H-K9L	50.8 mm	750.0 mm
LO-K9PCL-A12015	H-K9L	12.7 mm	15.0 mm
LO-K9PCL-A12020	H-K9L	12.7 mm	20.0 mm
LO-K9PCL-A12025	H-K9L	12.7 mm	25.0 mm
LO-K9PCL-A12030	H-K9L	12.7 mm	30.0 mm
LO-K9PCL-A12040	H-K9L	12.7 mm	40.0 mm
LO-K9PCL-A12050	H-K9L	12.7 mm	50.0 mm
LO-K9PCL-A12100	H-K9L	12.7 mm	100.0 mm
LO-K9PCL-A12150	H-K9L	12.7 mm	150.0 mm
LO-K9PCL-A12200	H-K9L	12.7 mm	200.0 mm
LO-K9PCL-A25025	H-K9L	25.4 mm	25.4 mm
LO-K9PCL-A25030	H-K9L	25.4 mm	30.0 mm
LO-K9PCL-A25035	H-K9L	25.4 mm	35.0 mm
LO-K9PCL-A25040	H-K9L	25.4 mm	40.0 mm
LO-K9PCL-A25050	H-K9L	25.4 mm	50.0 mm
LO-K9PCL-A25060	H-K9L	25.4 mm	60.0 mm
LO-K9PCL-A25075	H-K9L	25.4 mm	75.0 mm
LO-K9PCL-A25100	H-K9L	25.4 mm	100.0 mm
LO-K9PCL-A25125	H-K9L	25.4 mm	125.0 mm
LO-K9PCL-A25150	H-K9L	25.4 mm	150.0 mm
LO-K9PCL-A25175	H-K9L	25.4 mm	175.0 mm
LO-K9PCL-A25200	H-K9L	25.4 mm	200.0 mm
LO-K9PCL-A25250	H-K9L	25.4 mm	250.0 mm
LO-K9PCL-A25300	H-K9L	25.4 mm	300.0 mm
LO-K9PCL-A25400	H-K9L	25.4 mm	400.0 mm
LO-K9PCL-A25500	H-K9L	25.4 mm	500.0 mm
LO-K9PCL-A25750	H-K9L	25.4 mm	750.0 mm
LO-K9PCL-A50060	H-K9L	50.8 mm	60.0 mm
LO-K9PCL-A50075	H-K9L	50.8 mm	75.0 mm
LO-K9PCL-A50100	H-K9L	50.8 mm	100.0 mm
LO-K9PCL-A50125	H-K9L	50.8 mm	125.0 mm
LO-K9PCL-A50150	H-K9L	50.8 mm	150.0 mm
LO-K9PCL-A50175	H-K9L	50.8 mm	175.0 mm
LO-K9PCL-A50200	H-K9L	50.8 mm	200.0 mm
LO-K9PCL-A50250	H-K9L	50.8 mm	250.0 mm
LO-K9PCL-A50300	H-K9L	50.8 mm	300.0 mm
LO-K9PCL-A50400	H-K9L	50.8 mm	400.0 mm
LO-K9PCL-A50500	H-K9L	50.8 mm	500.0 mm
LO-K9PCL-A50750	H-K9L	50.8 mm	750.0 mm
LO-K9PCL-B12015	H-K9L	12.7 mm	15.0 mm
LO-K9PCL-B12020	H-K9L	12.7 mm	20.0 mm
LO-K9PCL-B12025	H-K9L	12.7 mm	25.0 mm
LO-K9PCL-B12030	H-K9L	12.7 mm	30.0 mm
LO-K9PCL-B12040	H-K9L	12.7 mm	40.0 mm
LO-K9PCL-B12050	H-K9L	12.7 mm	50.0 mm
LO-K9PCL-B12100	H-K9L	12.7 mm	100.0 mm
LO-K9PCL-B12150	H-K9L	12.7 mm	150.0 mm
LO-K9PCL-B12200	H-K9L	12.7 mm	200.0 mm
LO-K9PCL-B25025	H-K9L	25.4 mm	25.4 mm
LO-K9PCL-B25030	H-K9L	25.4 mm	30.0 mm
LO-K9PCL-B25035	H-K9L	25.4 mm	35.0 mm
LO-K9PCL-B25040	H-K9L	25.4 mm	40.0 mm
LO-K9PCL-B25050	H-K9L	25.4 mm	50.0 mm
LO-K9PCL-B25060	H-K9L	25.4 mm	60.0 mm
LO-K9PCL-B25075	H-K9L	25.4 mm	75.0 mm
LO-K9PCL-B25100	H-K9L	25.4 mm	100.0 mm
LO-K9PCL-B25125	H-K9L	25.4 mm	125.0 mm
LO-K9PCL-B25150	H-K9L	25.4 mm	150.0 mm
LO-K9PCL-B25175	H-K9L	25.4 mm	175.0 mm
LO-K9PCL-B25200	H-K9L	25.4 mm	200.0 mm
LO-K9PCL-B25250	H-K9L	25.4 mm	250.0 mm
LO-K9PCL-B25300	H-K9L	25.4 mm	300.0 mm
LO-K9PCL-B25400	H-K9L	25.4 mm	400.0 mm
LO-K9PCL-B25500	H-K9L	25.4 mm	500.0 mm
LO-K9PCL-B25750	H-K9L	25.4 mm	750.0 mm
LO-K9PCL-B50060	H-K9L	50.8 mm	60.0 mm
LO-K9PCL-B50075	H-K9L	50.8 mm	75.0 mm
LO-K9PCL-B50100	H-K9L	50.8 mm	100.0 mm
LO-K9PCL-B50125	H-K9L	50.8 mm	125.0 mm
LO-K9PCL-B50150	H-K9L	50.8 mm	150.0 mm
LO-K9PCL-B50175	H-K9L	50.8 mm	175.0 mm
LO-K9PCL-B50200	H-K9L	50.8 mm	200.0 mm
LO-K9PCL-B50250	H-K9L	50.8 mm	250.0 mm
LO-K9PCL-B50300	H-K9L	50.8 mm	300.0 mm
LO-K9PCL-B50400	H-K9L	50.8 mm	400.0 mm
LO-K9PCL-B50500	H-K9L	50.8 mm	500.0 mm
LO-K9PCL-B50750	H-K9L	50.8 mm	750.0 mm
LO-K9PCL-C12015	H-K9L	12.7 mm	15.0 mm
LO-K9PCL-C12020	H-K9L	12.7 mm	20.0 mm
LO-K9PCL-C12025	H-K9L	12.7 mm	25.0 mm
LO-K9PCL-C12030	H-K9L	12.7 mm	30.0 mm
LO-K9PCL-C12040	H-K9L	12.7 mm	40.0 mm
LO-K9PCL-C12050	H-K9L	12.7 mm	50.0 mm
LO-K9PCL-C12100	H-K9L	12.7 mm	100.0 mm
LO-K9PCL-C12150	H-K9L	12.7 mm	150.0 mm
LO-K9PCL-C12200	H-K9L	12.7 mm	200.0 mm
LO-K9PCL-C25025	H-K9L	25.4 mm	25.4 mm
LO-K9PCL-C25030	H-K9L	25.4 mm	30.0 mm
LO-K9PCL-C25035	H-K9L	25.4 mm	35.0 mm
LO-K9PCL-C25040	H-K9L	25.4 mm	40.0 mm
LO-K9PCL-C25050	H-K9L	25.4 mm	50.0 mm
LO-K9PCL-C25060	H-K9L	25.4 mm	60.0 mm
LO-K9PCL-C25075	H-K9L	25.4 mm	75.0 mm
LO-K9PCL-C25100	H-K9L	25.4 mm	100.0 mm
LO-K9PCL-C25125	H-K9L	25.4 mm	125.0 mm
LO-K9PCL-C25150	H-K9L	25.4 mm	150.0 mm
LO-K9PCL-C25175	H-K9L	25.4 mm	175.0 mm
LO-K9PCL-C25200	H-K9L	25.4 mm	200.0 mm
LO-K9PCL-C25250	H-K9L	25.4 mm	250.0 mm
LO-K9PCL-C25300	H-K9L	25.4 mm	300.0 mm
LO-K9PCL-C25400	H-K9L	25.4 mm	400.0 mm
LO-K9PCL-C25500	H-K9L	25.4 mm	500.0 mm
LO-K9PCL-C25750	H-K9L	25.4 mm	750.0 mm
LO-K9PCL-C50060	H-K9L	50.8 mm	60.0 mm
LO-K9PCL-C50075	H-K9L	50.8 mm	75.0 mm
LO-K9PCL-C50100	H-K9L	50.8 mm	100.0 mm
LO-K9PCL-C50125	H-K9L	50.8 mm	125.0 mm
LO-K9PCL-C50150	H-K9L	50.8 mm	150.0 mm
LO-K9PCL-C50175	H-K9L	50.8 mm	175.0 mm
LO-K9PCL-C50200	H-K9L	50.8 mm	200.0 mm
LO-K9PCL-C50250	H-K9L	50.8 mm	250.0 mm
LO-K9PCL-C50300	H-K9L	50.8 mm	300.0 mm
LO-K9PCL-C50400	H-K9L	50.8 mm	400.0 mm
LO-K9PCL-C50500	H-K9L	50.8 mm	500.0 mm
LO-K9PCL-C50750	H-K9L	50.8 mm	750.0 mm

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