Glass prism with machined groovesDescription
Spherical meniscus precision optics lens, for laser application. AR @1310nm.
Maniscus manufacturing Process
Shape forming, polishing then chamfering and finally AR coating. On production regular check of radiis of curvatures and central thickness is key to the quality of the meniscus lens.
BK7 material details
Schott N-BK7 or CDGM H-K9L
Nd: 1.51680 Vd: 64.17
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