Beam Splitter

We are manufacturing and exporting a wide range of Beam Splitter. A beam splitter is an optical device that splits a beam of light in two. It is the crucial part of most interferometers. Cubes are a convenient, protected form, made from two triangular glass prisms which are special coated and cemented together such that half of the light incident is reflected and the other half is transmitted. Another design is the use of a half mirror. This is a plate of glass with a thin coating such that, of light incident at a 45 degree angle, one half is transmitted and one half is reflected. The performance of beam splitters are mainly depended on the coating specifications.

1. Beam splitter Plate
Beam splitter Plate is a plate of glass with a thin coating such that, of light incident at a 45 degree angle, one half is transmitted and one half is reflected.

2. Beam splitter Cube
Beam splitter Cube is a convenient, protected form, made from two triangular glass prisms which are special coated and cemented together such that half of the light incident is reflected and the other half is transmitted.

3. Polarization Beam splitter Cube
Polarization Beam splitter Cube is a convenient, protected form, made from two triangular glass prisms which are polarization beam splitter coating on hypotenuse and cemented together. The output beam which is parallel to input beam is called the p-polarized beam while the orthogonal output beam is defined as the s-polarized beam.