Beamsplitter Cube is a more sophisticated type c***isting of two right- angle pri***s cemented together at their hypotenuse faces. The cemented face of one pri*** is coated. Before cementing, with a metallic or dielectric layer h***ing the desired reflecting properties, both in the percentage of reflection and the desired color. The absorption loss to the coating is minimal and tran***ission and reflection approach 50%.
We manufacture and supply optical beamsplitter cube.
Specification of our beamsplitter as follow:
*Material BK7 glass or UV grade fused silica
*Dimension Tolerances +/-0.1mm
*Angle Tolerance +/-3’or 30”
*Clear Aperture 90%
*Surface Quality:60/40 or 20/10
*Surface Flatness:λ/8 or λ/4 @633nm
*Chamfer 0.3+/-0.1mm
*Coating Optional