We are able to custom the coating in the following:
     Optic Components Coating
            Anti-Reflective Coating
                    Single layer Anti-Reflective Coating
                    Multilayer Anti-Reflective Coating
                    Broadband Multilayer Anti-Reflective Coating
            Reflective coating
                    Reflective metallic coatings
            Beamsplitter Coating
                    Polarization Beamsplitter Coating
                    Color Beamsplitter Coating
            Filter Coating
                    Short-pass cut off filter coating
                    Long-pass cut off filter coating

     Laser Coating
            Anti-Reflective Coating
                    Laser Crystal Simplepoint Anti-Reflective Coating
                    Crystal Frequency Multiplication Anti-Reflective Coating
            Reflective Coating
                    Laser Gyro Enhanced Reflective Coating
                    Laser Broadband Reflective Coating
                    Crystal Frequency Multiplication Enhanced Reflective Coating
            Filter Coating
                    Short-pass cut off filter coating
                    Long-pass cut off filter coating

      Optical Communication Device coating
            Anti-Reflective Coating
                    Optic Crystal Simple point Anti-Reflective Coating
                    Optic Crystal Doublepoint Anti-Reflective Coating
                    Optic Crystal Broadband Anti-Reflective Coating
                    Optic Fiber Simple point Anti-Reflective Coating
                    Optic Fiber Broadband Anti-Reflective Coating
            Filter Coating
                    Neutral-density Filter Coating
                    Neutral-variable density Filter Coating
                    DWDM Filter Coating