Glass Coatings and Glass Fabrication for Optics Abrisa Technologies and its divisions have the engineering, manufacturing and customer service teams needed to service your optical requirements. Our vast knowledge base and years of industry experience allow us to deliver high quality optics for a one-off requirement or for large scale OEM production quantities. Thin Film Coatings for Glass and Optics Our extensive line of optical coating solutions include standard, off-the-shelf as well as many unique and custom coating solutions designed to meet the most rigorous customer specifications.