Meniscus Spherical Lens  

·Low absorption ·Small spot size Meniscus lenses can be used with another lens to produce longer or shoter focal lengths.These lenses do not introduce additional spherical aberration or coma in the systems.These lenses are manufactured from BK7A, UV FS, IR FS, IR CaF2, UV CaF2, ZnSe, Please contact the Lambda’s sales team for more information about coatings. Part NO.                      Type                         Transmittance                                       Wavelength Covered                                          ·VAR                   ·Single Wavelength&…