OSL Laser beam expanders are easy to use and provide accurate, unobstructed and achromatic expansion of any collimated input source. In addition to its standard product range Optical Surfaces is also ...

Optical Surfaces Ltd. has announced its reflective beam expanders are now available with the option to optimally operate in high vacuum environments, expanding or reducing high power laser beams.

The design features, high technical specifications and wide choice of options that have made the Optical Surfaces Ltd. range the laser beam expanders of choice for many laboratories focusing upon high ...