Reflective Beam Expanders
Oct 2014Optical Surfaces Ltd.Request Info
KENLEY, England, July 24, 2014 — New miniature reflective beam expanders from Optical Surfaces Ltd. are aspheric mirror-based devices offering either beam expansion or reduction capabilities.
The expanders are available in standard 2.5, 5 and 10 × fixed magnification and have diameters of 25 to 60 mm. The off-axis mirrors provide an unobstructed output and high-efficiency transmission.
The beam expanders are designed for space-restricted applications such as high-power lasers and multi-wavelength interferometry.