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Goodrich's Electro-Optical Systems has extensive experience in the
manufacture of Precision Prisms and Prism Assemblies.
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Typical Requirements
- Surface figures < 30 nm peak-to-valley
- Slope specifications < 1 arc-sec peak-to-valley
- Scratch dig 0-0
- Angle tolerance < 30 arc-sec
- Capabilities of 2 arc-sec (silicon)
- Optical path ± 20 µm
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