GTI25-03 25 x 25 x 3 mm B270 Glass; Visible Transmission Grating; 300 Grooves/mm Coated

The GTI25-03 is a high-quality transmission grating from Thorlabs, designed for use in the visible light spectrum with a central wavelength of 588 nm. This grating boasts a robust base shape of 25 x 25 x 3 mm, making it an ideal choice for a wide range of optical applications.

The grating features 300 grooves per millimeter, offering a high level of precision and detail. The blaze angle is set at 24.8 degrees, optimizing its performance for specific diffraction orders. The orientation vector is aligned along the x-axis, providing consistent and reliable light dispersion.

The GTI25-03 is made from B270 Schott glass, a material known for its excellent optical properties and durability. The grating side is the back, ensuring that the coated surface is protected during handling and operation. The coating itself is a specialized Thorlabs coating, designed to enhance the grating's performance and longevity.

This grating is currently in stock and available for immediate purchase through the Thorlabs website. The catalog number GTI25-03 provides easy access to additional information and specifications. With its robust design, high precision, and reliable performance, the GTI25-03 is an excellent choice for any optical system requiring a high-quality transmission grating.