BK7-BSP-25.4-900-1200-70:30 25.4 mm Dia. N-BK7 30:70 (R:T) Broadband Plate Beamsplitter; t=3mm 900-1200nm

This Beam Splitter, sourced from Simtrum, is a high-quality optical component designed for use in the 900-1200nm wavelength range. It features a circular geometry with a diameter of 25.4mm and a thickness of 3mm, making it a robust and compact solution for various optical applications.

The Beam Splitter is made from n-BK7 Schott, a renowned optical glass known for its excellent optical properties. This material ensures high light transmission and low absorption, making it ideal for applications that require high-fidelity light transmission.

The coating on the front surface of the Beam Splitter is Sim BS7030900120045, a proprietary coating developed by Simtrum. This coating is designed to provide a 30:70 (R:T) broadband split, ensuring optimal performance across the entire 900-1200nm wavelength range. The coating is carefully applied to the front surface of the Beam Splitter to ensure uniformity and durability.

The physical data of the Beam Splitter includes a reflection of 0.3 and a transmission of 0.7. This means that 30% of the incident light will be reflected, while 70% will be transmitted. This ratio is carefully controlled during the manufacturing process to ensure consistent performance.