Optical Surfaces Ltd.
Optical Surfaces Ltd has been producing optical components, mounted optical components and systems for more than 50 years and is now accepted as one of the world’s leading manufacturers of high-precision optics and optical systems. The company’s ISO 9001-2008 approved manufacturing workshops and test facilities are deep underground in a series of tunnels excavated in solid chalk where temperature remains constant and vibration is practically non-existent. With such stable conditions testing, particularly with long path lengths, becomes quantifiable and reliable. Working with these natural advantages is a highly skilled team of craftsmen with a commitment to excellence in ...
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Product News
Precision Reference & Transmission Optical Flats
Tuesday, January 29, 2019
Working with highly-stable materials such as fused quartz and Zerodur, Optical Surfaces Ltd. is routinely able to produce reference and transmission flats with a surface accuracy of better than lambda/20 p.v. and surface roughness of less than 1nm. Drawing upon its uniquely thermally stable production environment and large diameter interferometric
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Company News
Illustrated Guide to Aligning Off-Axis Paraboloids
Thursday, December 13, 2018
Optical Surfaces Ltd. announces that it produced an updated version of its popular 'Practical Guide to Off-Axis Paraboloid Alignment Procedures'. Off-axis paraboloids, also referred to as off-axis parabolic mirrors, provide the advantage of an unhindered aperture and access to the focal plane. They are ideal for broadband or multiple wavelength ap
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Product News
Next Generation Ellipsoidal Mirrors for X-Ray Diffraction
Monday, November 26, 2018
Optical Surfaces Ltd. is offering high-precision ellipsoidal mirrors that offer unmatched pinpoint focusing for high resolution spectroscopy in the soft and hard X-ray regions. Drawing upon skilled craftsmen working in a uniquely stable production environment, Optical Surfaces is able to produce ultra-smooth ellipsoidal mirrors able to deliver an
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