Cosmo Optics is a custom manufacturer of high-precision optical components and assemblies, serving industries such as aerospace, defense, imaging, and photonics. Established in the late 1950s by Hans Peters, the company operates from a 22,000-square-foot facility in Albany, NY. With over 65 years of experience, Cosmo Optics specializes in crafting custom optics, including prisms, spherical and cylindrical lenses, windows, beamsplitters, and filters. They offer in-house optical coatings and maintain a diverse material inventory, supporting wavelengths from UV to far-infrared. Their commitment to quality is evidenced by their ability to achieve 1/4 wave flatness and up to 10/5 surface quality.
