Featured Product from Cascade Optical Corp.

Beamsplitters are made either in plate or cube form. Cube beamsplitter is usually made of two right angle prisms, where hypo of one prism is coated with splitting coating. They can be made to split light intensity only (INTENSITY), or to pass one or more spectral bands and at the same time reflect some other parts of the spectrum (DICHROIC), or to pass one state of polarization and reflect another (POLARIZING), or finally to split light without introducing SIGNIFICANT polarization effects (NON- POLARIZING). Any combination of two or all types of beamsplitters is possible in a single device. For example, beamsplitter that splits intensity of the incident light equally for both s- and p-polarization states is combination of INTENSITY and NON-POLARIZING beamsplitters.

All Cascade Optical Corporation's Dielectric coatings pass MIL-C-48497 and can be made to pass even the severe abrasion requirements of MIL-C-675. We have on site trained Lab Technicians and our own fully functional internal test Lab department to verify each and every subsection of the above requirements.