BK7-BSP-50.8*50.8-400-700-50:50 50.8 x 50.8 mm N-BK7 50:50 (R:T) Broadband Plate Beamsplitter; t=3mm 400-700nm

This is a high-quality beamsplitter, sourced from Simtrum, designed for use in a wide range of optical applications. The beamsplitter is rectangular in shape, with dimensions of 50.8 x 50.8 mm, and a thickness of 3mm, providing a robust and stable platform for your optical setup.

The beamsplitter is made from N-BK7 Schott glass, a material well-known for its excellent optical properties, including a high Abbe number and low dispersion. This makes it an ideal choice for applications that require high precision and accuracy.

The coating on the beamsplitter is a sim bs 50 400-700 45, which is designed to provide a 50:50 split between the reflected and transmitted light. This broadband coating covers the wavelength range of 400-700nm, making it suitable for use with a wide range of light sources.

The physical data of the beamsplitter indicates that the reflection and transmission coefficients are both 0.5, further confirming the 50:50 split. This beamsplitter is currently in stock and available for immediate purchase, with more information available on the Simtrum website.