45-313 12.5 mm Dia. 50:50 (R:T) Float Glass Standard Plate Beamsplitter; t=1mm 400-700nm

This 12.5 mm diameter Beam Splitter, model 45-313, is a high-quality optical component sourced from Edmund Optics. It is designed for use in a wide range of applications, particularly where equal division of incident light is required. The beamsplitter features a 50:50 (R:T) split ratio, ensuring that approximately half of the incoming light is reflected while the other half is transmitted.

The beamsplitter is made from soda lime ru clear float glass, a material known for its excellent optical properties and durability. The glass has a thickness of 1mm, providing a balance between robustness and light weight. The beamsplitter is designed to operate within the wavelength range of 400-700nm, making it suitable for use with visible light applications.

The front surface of the beamsplitter is coated with the EDM 45-313 coating, while the back surface features the EDM MGF2 STD CURVE coating. These coatings are designed to enhance the beamsplitter's performance, ensuring high reflectivity and transmission rates. The physical data of the beamsplitter indicates a reflection rate of 0.5 and a transmission rate of 0.5, further highlighting its balanced performance.

The beamsplitter is shaped as a thin lens, which not only contributes to its light weight but also makes it easy to integrate into various optical systems. The web link provided in the item data indicates that this beamsplitter is currently in stock, ensuring quick and reliable delivery for your optical project needs.