BS029 90:10 (R:T) Non-Polarizing Beamsplitter Cube; 1 inch 700-1100nm

The BS029 is a high-quality non-polarizing beamsplitter cube, designed and manufactured by Thorlabs. This beamsplitter cube is specifically engineered for use in the 700-1100nm wavelength range, making it an ideal choice for a wide array of optical applications.

The beamsplitter cube features a robust 1-inch square geometry, with a cube side of 25.4mm, ensuring stability and durability in its operation. The BS029 boasts a reflection ratio of 90:10 (R:T), meaning it reflects 90% of the incident light and transmits 10%. This specific ratio is often utilized in various optical setups, providing a balanced distribution of light between the reflected and transmitted paths.

The BS029 is coated with Thorlabs' proprietary tho cbs bbar700-1100 coating on all surfaces, enhancing its performance within the specified wavelength range. This coating ensures high damage threshold, low scatter, and minimal optical loss, contributing to the overall efficiency and effectiveness of the beamsplitter cube.

The beamsplitter cube's shape is a classic cube, with the incident and reflected beams entering and exiting at right angles to the surface, allowing for easy integration into existing optical systems. The BS029 is a versatile and reliable choice for any application requiring a high-performance beamsplitter cube in the 700-1100nm wavelength range.