This product, offered by Thorlabs, is a rectangular Blazed Ruled Reflective Grating, specifically designed for use in the near-infrared spectrum. The grating, which measures 25 x 25 x 6 mm, is made from soda lime glass, a material known for its excellent optical properties and durability.
The grating features 600 grooves per millimeter, a blaze wavelength of 1000 nm, and a blaze angle of 17.45 degrees. These specifications contribute to a dispersion of 1.59, making this grating ideal for applications that require high-resolution spectral dispersion.
The grating's coating, identified as tho gr13-0610, is applied to the front surface. This coating enhances the grating's performance in the near-infrared region, ensuring optimal operation in its intended application.
The grating's orientation vector is (1, 0, 0), indicating that the grooves are parallel to the y-axis. The grating side is the front, and the order is -1.
According to the vendor's website, this item is currently in stock, ensuring quick delivery for your optical system needs. For more detailed information, you can refer to the vendor's website using the provided weblink.