This is a 14DM-1-NPB5.50-45-2 Non-Polarizing Plate Beamsplitter, sourced from the reputable vendor Standa. The beamsplitter is designed with a circular geometry, boasting a diameter of 25.4 mm and a thickness of 5 mm, making it a robust and compact solution for various optical applications.
The beamsplitter's primary material is UVFS, identified as Mal-1965 in Standa's catalog. This material is specifically coated with Sta NPB5 on the front, a non-polarizing beamsplitter coating that ensures equal reflection and transmission of light, ideally suited for applications requiring balanced light distribution.
The beamsplitter's operational wavelength ranges from 770 to 830 nm, making it suitable for near-infrared applications. The physical data indicates that the beamsplitter has a reflection of 0.5 and a transmission of 0.5, demonstrating its 50:50 (R:T) split ratio.
For more information and to view this product in stock, please refer to the following link: http://www.standaphotonics.com/dielectric-coated-optics/non-polarizing-beamsplitter-plates.php