Expert Anti-Reflective Coating Solutions for Optical Glass Applications

Our AR coatings can be precisely tuned for UV, visible, and near-infrared (NIR) wavelength ranges, with custom optimization available for specific application requirements and optical system designs.

Yes, we specialize in coating both glass and plastic substrates. Our polymer coating expertise addresses unique challenges like temperature limitations during the coating process for plastic optics. We account for higher thermal expansion, lower surface energy, and potential creep in polymer substrates to ensure coating stability.

We serve medical devices, virtual reality, automotive, telecommunications, biometrics, machine vision, lighting, security, imaging, and scanning systems requiring enhanced optical performance.

We employ comprehensive metrology capabilities including interferometers, coordinate measuring systems, and optical profilers, all conducted within ISO, FDA, and GMP protocols for quality assurance. Our process monitoring ensures nanometer-scale thickness control and uniform deposition across surfaces for consistent spectral performance.

Lead times vary based on project complexity and volume requirements. We work closely with clients to establish realistic timelines during the initial consultation and design phase.

Yes, we offer independent design verification services to analyze pre-existing coating designs, ensuring they will meet performance specifications through simulation and prototype testing.

Our coating materials include gold, silver, aluminum, magnesium fluoride, and various specialized dielectric materials, all applied using advanced thin-film deposition techniques with precise thickness control.

Absolutely. Our flexible manufacturing capabilities support everything from one-off custom prototypes to high-volume production runs, with scalable processes to meet diverse client needs. We maintain thickness uniformity and process control even as we scale from prototype to volume production.

Spectral stability depends on wavelength range, angle of incidence, layer thickness accuracy, substrate compatibility, and environmental durability. A coating optimized for 550 nm may not perform optimally at 940 nm, and reflectance curves measured at room temperature do not guarantee field performance after thermal cycling.

We validate performance through thermal cycling tests, humidity soak, thermal shock, adhesion validation, and abrasion resistance testing. This ensures coatings maintain controlled reflectance and strong adhesion under actual operating conditions, not just day-one values.