Optical Bonding
Our patented adhesive-free bonding process, Hy-Per Bond™, overcomes issues such as beam distortion and performance degradation resulting from the outgassing of optical cement.
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Products
Magnetoheological finishing (MRF)
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Magnetorheological finishing (MRF) is a patented deterministic lens surface finishing process that improves the form finish of precision optical components.
This technique enables us to control optical polishing with a greater degree of precision than conventional lap polishing. These complement existing polishing capabilities for surface correction when enhanced precision is required to produce complex optics.
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| Characteristics | |
|---|---|
| MRF polishing service | Flats, spherical lenses and aspheres. |
| Materials | Common glasses (CDGM, Hoya, Ohara, Schott, Sumita, etc.), fused silica, glass ceramics, calcium fluoride, silicon, germanium. |
| Size | Up to 200 mm in diameter |
| Form figure | Up to λ/50 P-V |
| Metrology | Sub-aperture stitching interferometer (SSI®) to measure high numerical aperture, large clear aperture parts, transmitted wavefront testing. |
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