351-0257 25 x 25 mm 50:50 (R:T) N-BK7 Non-Polarizing Cube Beamsplitter; t=25 mm 450-700nm

The 351-0257 is a Non-Polarizing Cube Beamsplitter from EKSMA Optics, designed for applications that require broadband light splitting. This beamsplitter features a 25 x 25 mm aperture and a 25 mm thick N-BK7 substrate, providing a robust and reliable platform for optical systems.

The beamsplitter is designed to operate at a 50:50 (R:T) ratio, meaning it reflects 50% of the incident light and transmits the remaining 50%. This makes it ideal for applications that require balanced light distribution, such as interferometry, beam combining, or imaging systems.

The beamsplitter's coating is another key feature. It boasts an ideal broadband AR coating on all surfaces, ensuring high transmission and low reflection across the entire spectral range of 450-700nm. This broadband coating enhances the beamsplitter's performance, making it suitable for a wide range of applications.

The beamsplitter's cube shape is designed for ease of use and integration into optical systems. It features AR-coated hypotenuse faces, ensuring minimal reflection and loss of light. The beamsplitter is currently in stock and available for immediate shipping, as indicated by its valid weblink status.