Gratings

A grating is a fundamental optical component used to split and diffract light into several beams traveling in different directions. By utilizing a repetitive structure with thousands of parallel grooves or lines, gratings disperse light into its constituent wavelengths (colors), much like a prism, but with much higher resolution and efficiency.
Key Features of Our Gratings
High Diffraction Efficiency: Designed to maximize light throughput, ensuring bright and clear spectral data.
Precision Engineering: Manufactured with ultra-high groove density accuracy for consistent performance.
Diverse Specifications: Available in various blaze angles, groove densities (lines/mm), and coating materials (Aluminum, Gold, Silver, etc.) to suit specific wavelength ranges.
Durability: Built with robust substrates to withstand demanding laboratory and industrial environments.
We offer a range of grating products, including transmission gratings, reflection gratings, and holographic gratings.
Applications
Our gratings are essential components in a wide array of industries:
Spectroscopy: Used in monochromators and spectrometers to analyze material composition.
Laser Systems: Pulse compression and beam shaping.
Scientific Research: Astronomy, physics experiments, and chemical analysis.
If you cannot find the exact specification you need, our team specializes in custom grating fabrication. Contact us today to discuss your specific groove density, size, and coating requirements.