BK7-BSP-50.8-900-1200-70:30 50.8 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 a wide range of applications. It features a circular geometry with a diameter of 50.8 mm and a thickness of 3 mm, making it a robust and durable choice for various optical systems.

The Beam Splitter is made from n-BK7 Schott, a popular material in the optical industry due to its excellent optical properties. This includes a high Abbe number, low auto-fluorescence, and excellent homogeneity, making it ideal for use in beam splitting applications.

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 broadband performance, with a reflection of 30% and transmission of 70% at a wavelength of 1064 nm. This makes the Beam Splitter suitable for use in a wide range of wavelengths, from 900 nm to 1200 nm.

The Beam Splitter is shaped as a Thin Lens, which can provide additional functionality in certain applications. It is currently in stock and available for immediate purchase, as indicated by its weblink status.