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Key Capabilities Dimensions Lenses from 1 to 600mm, prisms from 3 to 250mm. Materials All types of glass, germanium, silicon, calcium fluoride, zinc sulfide, silica, zerodur, metallic substrates and surface treatments. Operating Machines Grinding, fast pre-polishing, high precision polishing, laser controlled centring and edging, fast grinding and polishing CNC and SPDM (single point diamond turning, two machines). Optical Components - Flatness up to lambda/50 SFE
- Angle tolerance: 1 arcsec
- Surface roughness: Few Angstron.
Testing Equipments Visible and IR-interferometers for wave front analysis, spectrophotometers UV, visible, near and far IR, MTF test benches, collimators and special test benches.
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Centres of Excellence
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