DMSP1800L Dia:2in Shortpass Dichroic Mirror; 1800 nm Cut-On

The DMSP1800L is a dichroic mirror with a circular base shape and a diameter of 2 inches (50.8 mm). This mirror, offered by Thorlabs, is designed with a shortpass characteristic, allowing wavelengths shorter than 1800 nm to pass through while reflecting longer wavelengths.

The mirror has a thickness of 5 mm and is shaped as a thin lens. It features a coating on the front side, specifically the "tho dmsp1800" coating, which is responsible for its dichroic properties. The mirror's material ID is UVFS MAL-1965, and it is currently in stock, as indicated by its web link status.

This mirror is part of a wide range of optical elements available at 3DOptix, designed to meet various needs in the field of optics and photonics. Its specifications make it suitable for applications where the separation of shorter and longer wavelengths is required.