Category : Optics (components, coatings, instruments and systems) > Custom optics, OEM

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Optical Surfaces Ltd. (www.optisurf.com) has announced new technical datasheets bringing together over 35 years experience in the design and production of high precision off-axis paraboloids (parabola).

The new datasheets (downloadable as pdf files) introduce the advantages of using off-axis paraboloids in broadband and multiple wavelength applications including telescopes, beam expanders, FLIR test systems, collimators, MTF test systems, spectrometers and laser beam focusing. The advantages of parallel back and wedge back off-axis paraboloids for different applications are discussed. For scientists and engineers involved with using high power femtosecond lasers in plasma physics, telecommunications and laser manufacturing environments details of the performance of high reflection dielectric coated off-axis paraboloids is provided.

Using proprietary production methods on materials including glass, ceramic and silica Optical Surfaces Ltd. has built a reputation as being one of the world's leading suppliers of ultra-high precision large diameter off-axis paraboloids. Achievable tolerances for surface accuracy, surface roughness and off-axis angles on off-axis paraboloids up to 600 mm in diameter are given together with a list of standard optic sizes and configurations. Production approved to ISO 9001-2000 and with all optics interferometrically tested before shipping the quality of off-axis paraboloids from Optical Surfaces Ltd. is assured.

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- Precision polishing services for custom optics
- Custom optics and lens designs
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- Precision measurement of surface inaccuracies ..
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List of all articles in this sub-category Custom optics, OEM

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