Optical Surfaces Ltd. is a UK-based manufacturer specializing in high-precision optical components and systems. They produce items like mirrors, lenses, collimators, and beam expanders, catering to the demanding needs of space, astronomy, defense, and high-energy physics applications. Optical Surfaces Ltd. serves leading scientific, astronomical, and defense establishments, including NASA and the European Space Agency (ESA). Associated keywords include: precision optics, mirrors, lenses, space applications, astronomy, high-precision components.
All verified mentions of this organization in source documents.
Optical Surfaces Ltd. routinely produces beamsplitter blanks up to 0.5 m in diameter with an ultra-high precision finish on all surfaces.
Optical Surfaces Ltd.'s ISO 9001-2015 approved manufacturing workshops and test facilities are located deep underground in tunnels excavated in solid chalk.
Optical Surfaces Ltd. supplies dichroic beamsplitters with an extensive range of coatings designed to operate at the required angle of incidence.
Typical beamsplitters from Optical Surfaces Ltd. are manufactured to a surface accuracy of lambda/20 peak-to-valley at 633 nm.
Optical Surfaces Ltd. has received an order from JEEWOO Photonics Ltd. to produce a 0.7 m diameter reference flat.
The 0.7 m diameter reference flat ordered from Optical Surfaces Ltd. is made of CLEARCERAM®-Z.
Optical Surfaces Ltd. routinely produces large-diameter reference flats with surface finish specifications ranging from 40/20 to 10/5 scratch/dig.
Optical Surfaces Ltd. routinely produces large-diameter reference flats with typical wavefront error of up to lambda/20 p-v.
The ISO 9001-2015 approved manufacturing workshops and test facilities at Optical Surfaces Ltd. are located deep underground in a series of tunnels excavated in solid chalk.
Optical Surfaces Ltd. routinely produces large-diameter reference flats with surface roughness of less than 10 Å rms.
Optical Surfaces Ltd. has invested in an extensive range of test equipment and uses established methods to ensure accurate and reliable testing of surface accuracy, quality, and slope errors.
The underground manufacturing and test environment at Optical Surfaces Ltd. provides naturally thermally stable temperatures and extremely low vibration.
Optical Surfaces Ltd. has invested in an extensive range of test equipment and uses trusted methods to ensure accurate and reliable testing of surface accuracy, quality, and slope errors.
The underground tunnels at Optical Surfaces Ltd. provide an environment with naturally thermally stable temperature and extremely low vibration.
Optical Surfaces Ltd. has ISO 9001-2015 approved manufacturing workshops and test facilities deep underground in a series of tunnels excavated in solid chalk.
Optical Surfaces Ltd. supplied two reflective beam collimators to a leading European supplier of high precision optics to military and defence contractors.
Optical Surfaces Ltd. employs highly skilled engineers who produce OAP mirrors with high surface accuracy, quality, and low slope errors.
Optical Surfaces Ltd. has published an illustrated guide that introduces OAP geometry and provides step-by-step instructions for initial alignment.
Optical Surfaces Ltd. developed an artifact suppression method that enables accurate magnification of small aperture laser beams using a 30x reflective beam expander.
Optical Surfaces Ltd. has invested in an extensive range of test equipment and developed methods to ensure accurate and reliable testing of high-precision optical components and mounted mirrors.