The GR25-0608 is a rectangular Blazed Ruled Reflective Grating, measuring 25 x 25 x 6 mm, sourced from the reputable vendor Thorlabs. This grating is designed for use in the near-infrared region of the spectrum, with a specified wavelength of 588 nm.
The grating features a coating on the front side, identified as 'tho gr13-0608'. This coating is specifically designed to enhance the grating's performance in its intended application. The grating has 600 grooves per millimeter, with a blaze wavelength of 750 nm and a blaze angle of 13 degrees. This configuration results in a dispersion of 1.62.
The orientation vector of the grating is (1, 0, 0), indicating that the grooves are parallel to the y-axis. The grating is designed to operate in the -1st order, and the grating side is the front side.
For more detailed information, including the current stock status and a direct link to the product page on Thorlabs' website, please refer to the item data provided.