Polka dot beam splitter is vacuum deposited aluminium coating with protective dielectric layer on ultraviolet grade fused silica substrate. Coating is deposited in the circularsquare type patterns of preferred dimension and spacing depending on the input beam size. When this...
Plate beam splitterPlate beam splitters are polished flat and coated glass substrates which are in general used at 45 degree in an optical system. Highly polished surface is coated with the beam splitter coating, while the other commercially...