Spherically curved mirrors are commonly used in laser cavities, and in laser beam expanders. We design and build mirror based beam expanders for high power lasers.

We have hundreds of stock tools that allow us to offer a large range of concave and convex mirrors with Radius Of Curvature from 5mm to 100 Metres.

Cylindrical mirrors are used for correcting astigmatic beams from slab discharge lasers and laser diodes, a range of cylindrical curvatures are available.

Curved mirrors with through holes are useful in Raman spectroscopy and multi-pass cells. Our manufacturing process is particularly good for such optics, maintaining surface form over the entire surface.

In many cases spherical mirrors can often be used in careful combination to give diffraction limited results, and we have several designs for focus systems based on spherical mirrors.

Using spherical mirrors in carefully optimised designs can offer large savings over aspheric optics (see focus systems)

Where there is no choice but to use an aspheric mirror, we offer a range of parabolic, elliptical and hyperbolic mirror surfaces.

Curved mirrors are available from a wide range of materials and with various coatings.

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Laser Beam Products offer Laser Mirrors & Optics ZnSe laser lenses, ZnSe laser optics, CO2 laser mirrors, Infra Red optics, Copper mirrors, Aluminium mirrors, silicon mirrors, Molybdenum mirrors, beam expanders, phase retarding mirrors, Potassium Chloride (KCl) windows, gold coated mirrors, beam delivery optics, gold coated copper mirrors, reflectors for industrial cutting and welding.