Optical Machining

Infrared Monocrystalline Germanium and Chalcogenide Glass Lens

The Lens are mostly applied in the infrared optical systems. We are capable to turning aspheric and diffractive surface with aperture within 10mm and 250mm. To the coaxial aspheric surface, the surface accuracy is better than PV 0.3μm and the surface roughness is better than RMS 5nm as well. 

  

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