68-407 25 x 38 mm 60:40 (R:T) N-BK7 Plate Beamsplitter; t=3mm VIS 400-700nm

The 68-407 is a high-quality beam splitter from Edmund Optics, designed for use in the visible light spectrum, specifically between 400 and 700nm. This beam splitter is rectangular in shape, with dimensions of 25 x 38 mm, and has a thickness of 3mm, making it a robust and stable option for various optical applications.

The beam splitter is made from N-BK7 glass, a popular material in the optical industry due to its excellent optical properties and high damage threshold. The N-BK7 Schott material ensures high transmission and low absorption across the visible spectrum, making it an ideal choice for applications that require precise and reliable light manipulation.

The coating on the front surface of the beam splitter is EDM 68-399. This coating is specifically designed to enhance the performance of the beam splitter, providing a 60:40 (R:T) split ratio. This means that 60% of the incident light is reflected, while 40% is transmitted, offering users a versatile tool for managing light in their optical systems.

The beam splitter's thin lens shape allows for easy integration into various optical setups. It is currently in stock and available for immediate purchase, as indicated by its weblink status. For more information, users can refer to the provided weblink, which leads to the product page on the Edmund Optics website.