This is a Di02-R405-25x36 25.2mm x 35.6 mm; 405nm Laser BrightLine Single-Edge Laser Dichroic Beamsplitter, a high-quality optical component sourced from the reputable vendor, Semrock. This beamsplitter is designed for use with 405nm lasers and features a single-edge dichroic coating, making it ideal for a wide range of applications.
The beamsplitter has a rectangular base shape with dimensions of 35.6mm in width and 25.2mm in height. It has a thickness of 1.05mm, making it a thin lens type. The material used in the manufacture of this beamsplitter is UVFS Mal-1965, ensuring durability and reliability.
The coating on the front surface of the beamsplitter is Sem Di02-R405, specifically designed for use with 405nm lasers. This coating ensures high transmission and reflection efficiency, making it suitable for applications that require precise beam splitting.