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Ultra smooth, high reflectance toroidal mirrors | |
27 Mar 2025
Optical Surfaces Ltd. is a leading manufacturer of top-quality toroidal mirrors for spectroscopic and imaging applications.
Toroidal mirrors are aspheric mirrors where the curvature of orthogonal horizontal and vertical axes is different. For optical products where a small, focused spot is needed, toroidal mirrors combine focusing and beam folding capabilities in a single element. This improves energy throughput, saving money, and allows for more compact designs. Toroidal mirrors also correct for the astigmatism that results when a spherical mirror is used off axis.
Leveraging a highly stable production facility – Optical Surfaces has decades of experience of manufacturing toroidal mirrors from BK7, Zerodur and fused silica with surface accuracy up to λ/10 and surface quality of 10:5 scratch dig. The company’s skilled optical technicians are experienced in producing toroidal mirrors in a range of shapes with dimensions up to 500 mm. An extensive range of high reflectance coatings are available.
For further information please visit https://optisurf.com/toroids/ or contact Optical Surfaces Ltd. on +44-208-668-6126 / sales@optisurf.com.
Optical Surfaces Ltd. has been producing optical components and systems for leading academic and industrial research groups for more than 60 years. The company’s ISO 9001-2015 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 both product quality and customer service.
----------- Worldwide HQ Optical Surfaces Ltd. Godstone Road Kenley Surrey CR8 5AA UK tel. +44-208-668-6126 email sales@optisurf.com web http://www.optisurf.com |
| Optical Surfaces Ltd |
| Godstone Road |
| Kenley |
| Surrey |
| CR8 5AA |
| United Kingdom |
| Tel: +44-208-668-6126 |
| Fax: +44-208-660-7743 |
| Email Us |
| Web Site |
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