Thin Film Coating Equipment:

        We have multiple 1100 vacuum coating equipment, which are equipped with:

               • dual electron gun evaporation systems

               • ion-beam-assisted evaporation systems

               • imported 6-channel quartz film thickness monitors

        Therefore, the coating thickness can be accurately controlled, and we are capable to apply multiple-layer optical coatings. Our optical coatings are highly durable with high density, great surface smoothness, and high mechanical strength.

Automatic Cleaning Equipment:

        • 13-slot ultrasonic lens cleaning system

        • high-end centrifugal dehydration system

        Our Automatic Cleaning equipment enables fast cleaning of large quantities of lenses or parts.

Qaulity Control Equipment:

        To ensure our coating quality, we equipped our testing team with the following testing equipment:

                • Spectrophotometers, which cover the spectrum range from ultraviolet to infrared. We can test spectral performance of optical coating to ensure the optical performance.

                • Contact Angle Meter.

                • Coating hardness tester, coating abrasion tester and coating adhesion tester.

                • Other quality control equipment.

We have provided coating service for many domestic and foreign customers over ten years, with great product quality to meet customer satisfaction.