BPD5254-G01 1in Dia. 50:50 (R:T) B270 Polka Dot Beamsplitter; t=1.5mm 180-8000nm

The BPD5254-G01 is a high-quality beamsplitter from Thorlabs, designed with a circular geometry and a diameter of 1 inch (25.4 mm). This beamsplitter is characterized by its 50:50 reflection-to-transmission ratio, making it an ideal choice for applications that require equal distribution of light.

The beamsplitter is made from B270 Schott glass, a material known for its excellent optical properties and durability. It has a thickness of 1.5 mm, providing robustness and stability during operation. The BPD5254-G01 is designed to operate within a broad wavelength range, from 180 nm to 8000 nm, making it versatile for various optical applications.

The front surface of the beamsplitter is coated with a special coating, THo BPD5254G01AOI45T, which enhances its performance and durability. The beamsplitter is designed in a thin lens shape, which not only contributes to its robustness but also minimizes unwanted optical effects.

The BPD5254-G01 is currently in stock and available for immediate purchase through the Thorlabs website. With its superior optical performance, robust design, and broad wavelength range, this beamsplitter is an excellent choice for a wide variety of optical applications.