10Q08-03UF.BS90 25.4 mm Dia. 90:10 (R:T) UVFS FemtoOptics P Polarized Plate Beamsplitter; t=3mm 730-870nm

This is the 10Q08-03UF.BS90 25.4 mm Dia. 90:10 (R:T) UVFS FemtoOptics P Polarized Plate Beamsplitter, a high-quality optical component designed for precise beam splitting applications. Sourced from the reputable vendor MKS/Newport, this beamsplitter is available for purchase directly from their website, which is currently in stock.

The beamsplitter features a circular geometry with a diameter of 25.4 mm and a thickness of 3 mm, making it suitable for a wide range of optical systems. It is constructed from UVFS material, specifically identified as UVFS mal-1965, which is well-suited for applications in the 800 nm wavelength range.

The front surface of the beamsplitter is coated with a New UF.BS90 coating, which is specifically designed to provide optimal performance for beam splitting applications. This coating enables a high reflection of 90% and transmission of 10% at the specified wavelength.

The beamsplitter's shape is that of a thin lens, which is advantageous for minimizing optical aberrations and ensuring high-quality performance. The physical data of the beamsplitter indicates a reflection of 0.9 (90%) and transmission of 0.1 (10%), which is consistent with the specified coating performance.