Your #1 source for reliable, high performance backside lens coatings for your lens lab. Coburn’s full range of optical lens coatings are optimized with HCLT Hybrid Cross Linking Technology (HCLT) during lens lab production which ensures the best coating adhesion, abrasion, yields and tintability. All of our lens coatings are fast curing, durable, low viscosity and highly stable with excellent adhesion. Any impurities are substantially limited due to our high standards in filtration. Our coatings contain no volatile solvents and are safe to ship and handle.