Mission: To become a leader in precision optical coatings. Producing Front Surface Mirror coatings, Anti-Reflection, Beam splitter, hot & cold mirrors, dichroic filters that meet and exceed the standards of the optical thin film industry. Our Service to You: Unlike the majority of thin film companies, at Spectrum Coatings we utilize our technology to accommodate a wide variety of uses for the unique properties of optical coatings. Our State of the Art process allows us to produce hard, durable oxide optical thin films, or coatings, without high temperature substrate heating. Perfectly suited for the harsh environment that is indicative of telescope mirrors. We offer many types of coatings including protected aluminum and enhanced aluminum. Just a word or two from Paul: Over the past several years I have heard a lot of talk from people who say they have insight, a knowledge of optical thin films. People who have never evaporated one angstrom (Å) of material. There is so much misinformation out there. I'm not going to join the forums, and the arguments. I will answer questions here on my site, but, I could never sound as qualified as these verbose experts - I'm just going to keep producing quality products and standing by them. ...
