Quarton Prism-Quarton Beam Splitter Penta Prism (1'),1PCS

Parameters Material : K9 Dimension : 14.25x14.24x10 mm Design Wavelength : 635 nm Surface Flatness : λ/2 Surface Quality : 40-20 Splitted beam angle : 90° Beam Angular Deviation : 1' Beamsplitter Ratio : 50% / 50%