Dispersion Wedge, Mounted, 20x50 mm, 0.5 mm thick, N-BK7, AR Coated, FemtoOptics

The 25RB12-01UF.AR2-M is the mounted version of the 25RB12-01UF.AR2 ultrathin AR coated N-BK7 wedge made specifically to fine tune dispersion compensation in an ultrafast optical system. The wedge is 20 x 50 mm in size with a minimum thickness of 0.5 mm and a wedge angle of 8^◦. The transmitted wavefront error is λ/6 and scratch dig of 10-5.  Special care should be taken when mounting this delicate optic.  The adaptor on the mounted wedge will fit easily into any mirror mount made for 1 inch diameter mirrors.