REO now offers a comprehensive family of matched Risley (wedge) prism pairs to enable high accuracy laser beam steering in a wide variety of demanding military, industrial and instrumentation applications. Beam steering accuracy with these coated optics is particularly dependent upon close matching of the prisms in a pair, and REO takes several steps to ensure this.

REO now offers thin film coating services for a wide range of customer furnished laser gain and nonlinear crystals, including doped YVO4, doped YAG, doped YLF, doped phosphate glass, doped YSGG, Ti:Sapphire, KTP, LBO, BBO and SBBO.

REO now offers high performance pentaprisms with coatings optimized for demanding laser applications, such as target designation and rangefinding. Specifically, these pentaprisms feature all dielectric antireflection and high reflection coatings manufactured using ion beam sputtering (IBS) technology.