53-*-412E 23.2 g/mm Echelle Grating with 63° Nominal Blaze Angle

The 53-*-412E is a high-quality Echelle Grating, available from the renowned optical components vendor, MKS/Newport. This grating is designed with a rectangular base shape, featuring dimensions of 25 mm in width, 50 mm in height, and a thickness of 6 mm. It has an inner radius of 0 mm and an outer radius of 0 mm, making it a flat grating.

The grating is characterized by its 23.2 g/mm grooves and a nominal blaze angle of 63°. The blaze angle is a critical parameter in grating design as it significantly influences the grating's efficiency. In this case, the 63° blaze angle is optimized for the 80th order, making this grating particularly suitable for applications where high dispersion and efficiency are required.

The grating is made from soda lime ru clear material, a common choice for its excellent optical properties and durability. The grating side is the front side, which is typically the side with the highest efficiency.

For more detailed information about the grating's efficiency, you can refer to the vendor's website at https://www.gratinglab.com/Products/Product_Tables/Efficiency/Efficiency.aspx?catalog=53-*-412E. The link provided in the item data indicates that the grating is in stock, ensuring quick delivery upon order.