This holographic grating, offered by Edmund Optics, is a reflective grating with a base shape of a rectangle. It measures 12.5 x 25 x 9.5 mm, making it suitable for various optical applications. The grating is made of soda lime ru clear glass, a common material in the optical industry due to its excellent transparency and durability.
The grating features 1200 grooves per millimeter, providing high resolution and precision. The grooves are oriented in the x-direction, offering a high level of control over the light passing through. The order of the grating is -1, indicating that it is a diffraction grating designed to separate different wavelengths of light.
The grating is coated with bare aluminum on the front side, enhancing its reflectivity and ensuring efficient light reflection. The coating is applied using the EDM Diel Bare AL OAP process, ensuring a high-quality, uniform coating.
According to the vendor's website, this item is in stock, making it readily available for immediate use. The item's web link is provided for easy reference and further details.