37-121 12.5 x 12.5 x 6 mm Float Glass; High Performance Reflection Grating; 400 Grooves/mm Bare Aluminum

The 37-121 is a high-performance reflective grating, measuring 12.5 x 12.5 x 6 mm, sourced from the reputable vendor, Edmund Optics. This grating boasts a high groove density of 400 grooves per millimeter, making it an ideal choice for applications requiring precise dispersion and high spectral resolution.

The grating is designed to operate at a blaze wavelength of 1300 nm, optimizing its efficiency in the near-infrared region of the spectrum. Its blaze angle of 15 degrees further enhances its efficiency, ensuring optimal light diffraction and minimal loss. The grating's orientation vector is aligned along the x-axis, providing a linear dispersion direction.

The 37-121 features a bare aluminum coating on the front surface, denoted as 'edm diel bare al oap'. This coating ensures high reflectivity and durability, making the grating suitable for various applications, including spectroscopy, interferometry, and beam steering.

The grating is rectangular in shape, with a thickness of 6 mm, providing rigidity and stability during operation. It is made of soda lime glass, a material known for its excellent optical properties and resistance to environmental factors. The grating is unmounted, offering users the flexibility to integrate it into their existing optical systems or mount it using their preferred method.

According to the vendor's website, the 37-121 is currently in stock, ensuring prompt delivery and minimal lead time. For more detailed specifications and purchasing information, users are encouraged to visit the provided weblink.