This is a 33066FL01-050R Float Glass Plane Ruled Diffraction Grating, sourced from the reputable vendor MKS/Newport. The grating, which is available for purchase directly from their website, is currently in stock, indicating its popularity and utility in various optical applications.
The grating is a Blazed Ruled Reflective type, characterized by its rectangular base shape and geometric dimensions of 12.5 mm in width, 25 mm in height, and 6 mm in thickness. The grating has no inner or outer radius, making it suitable for flat surface applications.
The grating is made of soda lime ru clear material, a common choice for its optical clarity and durability. The wavelength of this grating is 588 nm, which is a standard visible light wavelength.
The grating features a coating on the front side, specifically the nwr 53050r.2333548 coating. This coating enhances the grating's performance and durability, making it suitable for various optical applications.
The physical data of the grating includes a blaze wavelength of 250 nm, 600 grooves per millimeter, a blaze angle of 4.3 degrees, and an orientation vector of (1, 0, 0). The grating operates in the first order and is designed to be used from the front side.