Description
UV antireflection coatings are durable electron-beam deposited dielectrics designed to minimize reflections that normally occur with uncoated surfaces. These low-absorption coatings are ideal for increasing the transmittance properties of lenses and for reducing second-surface reflections of beamsplitters.
They offer high resistance to laser damage, making them suitable for high-energy laser usage. Coatings can be applied to customer-supplied material or provided on our substrates and lenses. (Reflectance of uncoated fused silica is 4.8% per surface at 193 nm and 4.1% per surface at 248 nm).