BSP0125-9R4 25.4 mm Dia. 60:40 (R:T) N-BK7 Plate Beamsplitter; t=3mm 900-1200nm

The BSP0125-9R4 is a high-quality beamsplitter, part of Union Optic's extensive catalog of optical elements. This beamsplitter, designed for use in the 900-1200nm wavelength range, features a 25.4 mm diameter and a thickness of 3mm, making it suitable for a wide range of optical applications.

The beamsplitter is made from N-BK7, a popular optical glass due to its excellent optical properties and high Abbe number. This material ensures high transmission and low dispersion, making it ideal for applications that require precise optical performance.

The BSP0125-9R4 features a 60:40 (R:T) beamsplitter ratio, meaning that 60% of the incident light is reflected while 40% is transmitted. This ratio is achieved through the application of a specialized coating, uni bsp6040900120045, on the front surface of the beamsplitter. This coating ensures high reflectivity and transmission, contributing to the overall performance of the beamsplitter.

The beamsplitter's thin lens shape allows for easy integration into optical systems, while its robust construction ensures long-term reliability and performance. According to Union Optic, the BSP0125-9R4 is currently in stock, making it readily available for immediate use.

For more information, including detailed specifications and purchasing options, please refer to the Union Optic website at https://www.u-optic.com/uo-197/bsp0125-9r4.html.