Pre-aligned beam collimator kits for FSO communication systems
Optical Surfaces Ltd has developed a novel approach for delivering modular large beam collimators – a key component for assembly and testing of Free Space Optical (FSO) communication systems. FSO communication uses light to transmit data wirelessly through air or...
Ultra-high precision optical flats
Optical Surfaces Ltd. is a leading supplier of ultra-high precision optical flats to research establishments and national standards laboratories worldwide. Using highly stable optical materials such as Zerodur®, and benefiting from a thermally stable production...
Application optimized off-axis parabolic mirrors
Optical Surfaces Ltd offers custom off-axis parabolic mirrors with a wide variety of coating options optimised for the most demanding high-power laser, defence, aerospace, spectroscopy and astronomy applications. Off-axis parabolic mirrors (OAP’s) combine the...
Debris shields extend life of high-power laser optics
Optical Surfaces Ltd is a leading supplier of larger diameter debris shields for high energy laser applications. Debris shields are used to prevent damage to critical high precision optical components in beam delivery systems caused by dust, shrapnel and fragments...
Telescope optics for military and aerospace surveillance
Optical Surfaces Ltd is an established supplier of Ritchey-Chrétien (RC) telescope optics for high precision surveillance applications. Typically incorporating primary and secondary hyperbolic mirrors – RC designs offer compactness, a good field of view and are free...
Ultra smooth hyperbolic mirrors
Drawing upon its uniquely stable production facility – Optical Surfaces Ltd. has established itself as a leading supplier of larger diameter hyperbolic mirrors and the extremely tight tolerances and accuracy that these optics demand. Hyperbolic mirrors are used...
High specification optical flats for custom interferometer
Optical Surfaces Ltd has received an order from Armstrong Optical, a leading UK supplier of optical metrology instruments, to supply high specification transmission and reference flats for a custom interferometer. Being built for a leading defence contractor the...