Non-Polarizing Plate Beamsplitters divide an incident, monochromatic beam into reflected and transmitted components with the specified intensity ratio. They are designed for applications in which it is necessary to maintain the polarization character-istics of the incident beam. The plate is coated on one side with an all dielectric, non-polarizing, partial reflection coating, and on the reverse side with a high efficiency, narrowband, anti-reflection coating.

TO ORDER : Specify part number as follows: Substrate Code + Coating Code 
Example: BK7; 25.4mm diameter; 633nm; 70% R; 30% T: NPP 26 K 063 70/30

Other substrate materials, specifications, wavelengths and reflectance values and angles of incidence can be provided upon request. Please contact our sales department for assistance.