G344207000 25.4 mm Dia. N-BK7 Broadband 50:50 (R:T) Plate Beamsplitter; t=5mm NIR 700-1200nm

This is a 25.4 mm diameter Beam Splitter of the Sub Type Thin BS, manufactured by Qioptiq Photonics. The beamsplitter is circular in shape and has a thickness of 5mm. It is designed for use in the Near-Infrared (NIR) spectrum, specifically for wavelengths between 700nm and 1200nm.

The beamsplitter is made of N-BK7 Schott, a popular optical glass known for its excellent optical properties. The front surface of the beamsplitter is coated with qio bbbs50tbpnir45, a coating that ensures a 50:50 beam split between reflection and transmission. The back surface is coated with qio bbar arb2nirnbk7, an anti-reflection coating that minimizes back reflections.

The beamsplitter is designed to provide a beam split ratio of 50:50, meaning that approximately half of the incident light will be reflected, and the other half will be transmitted. This makes it ideal for applications that require equal distribution of light, such as interferometry, beam combining, and optical testing.

The beamsplitter is currently in stock and available for purchase on the Qioptiq Photonics website. For more information, please refer to the provided weblink.