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Plane optics

Finest quality surface polishing is vital in plane optic production. At Befort, this has top priority - from production all the way to final inspection. Thanks to sophisticated CNC technology, we are able to produce single plane-optic components as well as multifunctional systems.

  • We process optical glass, filter glass, quartz glass and float glass up to a size of 600 mm diameter.
  • We make filters, ground-glass screens, plane mirrors, windows with a plane parallel surface contour and realize customized solutions for specific applications.

In our test laboratory we measure machined surfaces with an interferometer to be able to guarantee top optical quality! No lens element leaves our factory before it meets the exact specifications and requirements of the customer!