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Aspherical lenses

Specifications in accordance to ISO 10110 or MIL-PRF-13830B

Surface shapes

  • Plano aspherical
  • Spherical aspherical
  • Cylinder aspherical

Glass Materials

Optical glasses from Schott , Ohara, CDGM as well as Infrared materials like Germanium, ZnSe, ZnS etc.


Sizes from 1,5mm up to 150mm diameter or diagonal size

Dimensional tolerances

  • Diameter or diagonal size: +/-0,01mm
  • Thickness :+/-0.2mm
  • Radii :+/-1%

Surface accuracy

Up to λ/4 @632.8nm

Surface quality

5/ 2x0.06 according to ISO 10110-7 or S-D 20-10 according to MIL-PRF-13830B


Up to 0,5 arc minutes


AR-coatings or other (refer to section optical coatings)