53-*-401E 79 g/mm Echelle Grating with 63° Nominal Blaze Angle

The 53-*-401E 79 g/mm Echelle Grating is a high-quality optical component designed for precise applications. Sourced from the reputable vendor MKS/Newport, this grating boasts a 79 grooves per millimeter (g/mm) density and is specifically designed for use with a wavelength of 588 nanometers.

The grating is of the Echelle type, which is known for its high efficiency and wide spectral range. It is rectangular in shape, with dimensions of 25 x 50 millimeters and a thickness of 6 millimeters. The grating is mounted on the front side, and the orientation vector is along the x-axis (1, 0, 0).

The blaze angle of this grating is 63 degrees, which is crucial for its performance. The blaze angle is the angle between the normal to the grating surface and the plane of the grooves. It significantly impacts the grating's efficiency and the wavelength at which it is most efficient.

The grating is made of soda lime ru clear, a material known for its optical clarity and durability. The grating's order is 1, which refers to the number of times the light beam is diffracted by the grating.

For more detailed information about the efficiency of this grating, users are encouraged to visit the vendor's website using the provided weblink: https://www.gratinglab.com/Products/Product_Tables/Efficiency/Efficiency.aspx?catalog=53-*-401E. The weblink status is valid, and the grating is in stock, ensuring quick delivery for your optical needs.