AR Coated Ball Lenses
Available from Deposition Sciences , Inc.
AR coating over the entire surface of the lens which the multilayer coating provides dual and broad band AR coatings. There is a wide choice of lens materials with indices from 1.44 to 2.15 at 1550nm allows maximum freedom of optical design and minimizes cost.
Hard, scratch resistance coatings (passes 20 eraser rub)
Bondable by a wide variety of methods