BSW521 Dia:2in 50:50 (R:T) CaF2 Plate Beamsplitter; Coating: 1-6 µm; t=8 mm

The BSW521 Dia:2in 50:50 (R:T) CaF2 Plate Beamsplitter is a high-quality optical component sourced from Thorlabs. This beamsplitter is designed with a diameter of 50.8 mm and a thickness of 8 mm, making it a robust and reliable choice for various optical applications.

The beamsplitter is made of Calcium Fluoride (CaF2), a material with a Malus index of 1.963, which contributes to its excellent optical properties. It is designed to operate at a wavelength of 633 nm, making it suitable for applications that require this specific wavelength.

The BSW521 features a 50:50 beam splitting ratio, meaning it reflects and transmits incoming light beams equally. This is particularly useful in applications where balanced light distribution is required.

The beamsplitter is coated with a front coating of tho 50caf2bs10006000. This coating is designed to handle a broad spectral range from 1 to 6 µm, enhancing its performance and versatility.

The BSW521 is available in stock and can be purchased directly from the Thorlabs website using the provided weblink. With its robust design, high-quality materials, and versatile coating, this beamsplitter is an excellent choice for a wide range of optical applications.