Dielectric Broadband Beamsplitting Coating TBW VIS

For beamsplitter cubes made from two cemented 90°-prisms
For splitting and combining of beam paths
Transmitted beam without beam displacement and beam deflection
Selectable reflection between 10 % ≤ T ≤ 50 %
Damage threshold: limiting factor cemented system!
Design adaptable within the spectral range from 400 nm ≤ λ ≤ 2000 nm and for certain polarizations
Strong splitting of s- and p-components
Substrates: 90°-prisms from N-BK7, fused silica, or similar