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Spherical Optics –

Top quality spherical optics for outstanding insights and outlooks

System with spherical optics lens lenses in a wide range of diameters Spherical Optics
Some technical data
  • Dimensions: up to ø 500mm
  • Radii: 1.2 mm up to ∞
  • Centering accuracy: up to 10" according to ISO 10110
  • Fitting error :up to Lambda/30 PV, messured at 632.8 nm
  • Surface defects: up to 5/1 x 0.025 according to ISO 10110
  • Micro-roughness: Ra up to 2Å
  • Center thickness tolerance : up to +/- 5 µm
  • Diameter tolerance: up to +/- 5 µm
Additional information
  • Various materials being processed, such as glass, fused silica, germanium, silicon, other special materials
  • Single and compound lenses
  • Special know-how in optical cementing
  • Lacquered diaphragms, lacquered circumferences
  • Special shaping of contours
  • High-precision aspherical components, on and off-axis
See here for the complete list of our spherical radii:
Spherical radii list (PDF)
Contact
swissoptic@
swissoptic.com
Our salesteam
Find your contacts here
Subsidiaries of Berliner Glas Gruppe
Berliner Glas Photonics + Systems Berliner Glas
     Photonics+Systems
Berliner Glas Technical Glass Berliner Glas
     Technical Glass
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