CHANGCHUN BENA OPTICAL PRODUCTS CO., LTD.
CHANGCHUN BENA OPTICAL PRODUCTS CO., LTD.
Email Us
Optical Inspections
Optical Inspections

Bena Optics provides optical inspection services, including:

  • Optical Materials: Testing the refractive index of optical materials using a spectrometer.  Surface Roughness: Profilm3D® optical profiler offers a fast, easy, and non-contact solution for 3D surface topography measurement. 

  • Surface Accuracy: Zygo laser interferometer. 

  • Radius of Curvature: Zeiss coordinate measuring machine (CMM). 

  • Coating: Hitachi UV4150 spectrophotometer.

Bena Optics can provide a comprehensive optical inspection report.



Service Optical Components