Over the last 60 years, Optical Surfaces Ltd. has established itself as a leading, international manufacturer of ultra-high precision custom optical systems. Specializing in producing larger optics for custom systems […]
Optical Surfaces Ltd.
High power laser beam focusing
Using proprietary production techniques, and benefiting from an ultra-stable production facility, Optical Surfaces Ltd has established itself as a leading supplier of fast focusing, on-axis, parabolic mirrors for high power laser experiments. Inherently on-axis […]
Beam collimator kit transforms testing of military optical systems
Optical Surfaces Ltd. has developed a new approach, using a series of pre-aligned beam collimator sub-assemblies, for Modulation Transfer Function (MTF) testing of large diameter military optical systems. MTF is a technique, trusted by optical […]
Ultra-high precision spectrograph optics for astronomical telescopes
Optical Surfaces Ltd., a leading producer of ultra-high precision optical components, is engaged in the development and creation of telescope spectrographs that separate light into its component colors (or wavelengths) […]
Light guiding optics from Optical Surfaces
Dichroic beamsplitters from Optical Surfaces Ltd. are commonly used as light guiding optics in telescope spectrographs and to enable multichannel CCD cameras to simultaneously acquire images in different colors — beamsplitters operate by dividing an incident beam […]
Optical Surfaces leads aspheric lenses tech for high power laser research
Optical Surfaces Ltd. is a leading producer of large diameter aspheric lenses that are used as critical focusing optics in high-power laser research. Aspheric lenses provide a cost-effective way of reducing the number of […]
Optical Surfaces receives order for extremely large reference flat for testing space optics
Optical Surfaces Ltd. has received an order from JEEWOO Photonics Ltd. to produce a 700mm diameter reference flat, a key component in an optical test system being developed for a space optics organization. The optical test […]
High stability beam collimators for military optics testing
Optical Surfaces Ltd. has supplied two reflective beam collimators to a leading European supplier of high precision optics to military and defence contractors. Reflective beam collimators are mirror assemblies that […]
Optical Surfaces presents OAPs
Optical Surfaces Ltd. is a leading international producer of large diameter prototype and custom Off-Axis Paraboloids (OAPs) that benefit from an ultra-stable manufacturing environment. Employing proprietary production techniques, Optical Surfaces highly skilled engineers are world renowned […]
Optical Surfaces delivers accurate high magnification of small aperture laser beams
An artifact suppression method developed by Optical Surfaces Ltd. has enabled them to accurately magnify small aperture laser beams using a 30x reflective beam expander. Accurate high magnification of small […]