The 15-741 Richardson Echelle Grating is a high-quality optical component sourced from Edmund Optics. This grating, designed for use in spectroscopy and other applications requiring precise wavelength dispersion, boasts a number of impressive features.
The grating has a rectangular base shape, with dimensions of 25 x 50mm and a thickness of 6mm. It is made from soda lime ru clear, a material known for its optical clarity and durability. The grating features 31.6 grooves per millimeter, providing a high degree of wavelength resolution.
The blaze angle of this grating is 63.9°, which is typical for Echelle gratings and optimizes the grating's efficiency at the specified blaze wavelength of 588nm. The grating is designed to be used from the front side, and it has an order of 37.
This grating is available for purchase directly from Edmund Optics, and the provided weblink indicates that it is currently in stock. For more detailed information, including technical drawings and specifications, users are encouraged to visit the provided weblink.