This is a 43-752 reflective diffraction grating, sourced from the reputable vendor, Edmund Optics. The grating is characterized by its square shape, with dimensions of 12.7 mm in width and length, and a thickness of 6 mm. It is made of soda lime ru clear glass, ensuring durability and clarity.
The grating features 1200 grooves per millimeter, with a blaze wavelength of 750 nm. This results in a blaze angle of 26.73 degrees, optimizing the grating's efficiency at the specified wavelength. The grating is designed to operate at the -1 order, and the grooves are located on the front side.
The grating's coating is bare aluminum, providing high reflectivity and durability. The coating is applied using the EDM Diel bare AL OAP process, ensuring a high-quality finish.
For more detailed information, please refer to the vendor's website, where this item is currently in stock. The provided weblink provides direct access to the product page.