DMLP1500R 25 mm x 36 mm Longpass Dichroic Mirror; 1500 nm Cut-On

The DMLP1500R is a rectangular dichroic mirror, measuring 36 mm in width and 25 mm in height, with a thickness of 1 mm. Manufactured by Thorlabs, this mirror is designed to reflect and transmit light at specific wavelengths, making it an essential component in various optical systems.

This mirror features a longpass dichroic coating, denoted as "tho dmlp1500" on the front surface. The longpass dichroic coating allows for the reflection of shorter wavelengths and the transmission of longer wavelengths. In this case, the mirror has a cut-on wavelength of 1500 nm, meaning it reflects wavelengths shorter than 1500 nm and transmits wavelengths longer than 1500 nm.

The DMLP1500R is made of UVFS material, identified as "uvfs mal- 1965". This material is known for its durability and stability in optical applications. The mirror is designed with a thin lens shape, which can influence the way light is focused or dispersed within an optical system.

According to the vendor's website, the DMLP1500R is currently in stock, and more information about this product can be found at https://www.thorlabs.com/thorproduct.cfm?partnumber=DMLP1500R.