Diamond Turned Infrared Optics

• Aspheric and spherical surfaces
• Form accuracy: 1/10 λ to 1/4 λ
• Germanium broadband AR coatings
• Germanium hard DLC AR coatings

Rochester Precision Optics has extensive experience and equipment for diamond turning and deterministic grinding of many materials useful in the infrared. This expertise is offered as a build-to-print service and provides prototypes to volume production. Infrared optics are available in a broad range of diameters from a few millimeters to 60mm with errors of less than 1/10 λ.