Electro Optical Components, Inc. Datasheets for Polarizing Cube Beamsplitters

Polarizing cube beamsplitters divide unpolarized light into two orthogonally polarized beams at 90° to each other. The transmitted beam is mostly polarized parallel to the plane of incidence (p-polarized), and the reflected beam is mostly polarized perpendicular to the plane of incidence (s-polarized).
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Product Name Notes
Polarizing Beam Splitter, Rochon Type In this arrangement one polarization state is transmitted undeviated through the prism while the orthogonal component is deviated approximately 10°. The straight through component is clearly chromatic while the deviated...
Beamsplitter Cubes Made from BK7 glass with 60-40 surface quality.
Polarizing Beam Splitter, Wollaston Type Wollaston prism polarizing beam splitters consist of two equal angle calcite prisms optically coupled with optic axis orthogonally crossed to the direction of propagation. The beam separation of about 20°