Grating: 1700 l/mm @ 1030 nm CWL

Wasatch Photonics’ enhanced volume phase holographic (VPH) gratings are exceptional for pulse compression and pulse stretching of high power ultrafast lasers. Our ultraclear transmissive gratings have the highest efficiency on the market, with virtually no ghosting or scatter. Unlike surface relief gratings, our gratings can be easily cleaned and handled. Increase your ultrashort laser power & efficiency with our proprietary, industry-leading single-polarization gratings.

• >>90% 1^st order diffraction efficiency for s-polarization over the full spectral band
• Uniform diffraction efficiency over the full clear aperture for minimal beam distortion
• Low diffracted wavefront distortion, minimal scatter; easy cleaning & handling
• Ideal for high pulse energy applications