Custom Cylindrical Plano Concave Mirrors

High-precision cylindrical plano concave mirrors with custom dimensions and reflective coatings. Perfect for beam focusing, light collection, and specialized optical systems requiring cylindrical concave reflection.

These mirrors feature one flat (plano) surface and one cylindrically curved concave surface with a mandatory reflective coating. Unlike spherical mirrors that focus light to a point, cylindrical concave mirrors converge and focus reflected light to a line along one axis. The reflective coating is applied to the concave surface to optimize reflection for your specific wavelength range.

Our configurator below provides instant online quoting for custom cylindrical plano concave mirrors in H-K9L (N-BK7 equivalent) and JGS1 (UV Fused Silica) substrates. You can specify length, width, radius of curvature, center thickness, and select from many reflective coating options.

If you need materials, coatings, or specifications not available in the configurator, please contact us at [email protected] for a custom quote.

Note: It costs about as much to make one custom mirror as it does to make ten, hence the minimum order quantity is 10 pieces. Large price drops occur as volume increases to 100 units.