In the field of high power laser application, gold-plated original etching grating maximum size of 360 * 565 mm, suitable for 800 nm, 1064 nm, 1550 nm wavelength of high power laser pulse compression. This year, with the completion of the French new headquarters, we will fully upgrade scientific research level of grating production lines, gold-plated original etching grating maximum size may reach 1 m.


Our production of multilayer dielectric film (MLD) grating maximum size of 335 * 485 mm, suitable for 800 - nm wavelength of high power laser pulse compression. Relative to the gilded carved grating, multilayer film dielectric gratings with higher diffraction efficiency, and the damage threshold of the TE polarization diffraction efficiency up to 96%. At the same time, we also provide suitable for 740-1060 nm laser spectral range of the metal film custom dielectric gratings.

In addition to the high power laser pulse compression grating, we also for the user design and production of a variety of grating, such as custom synchrotron device grating, custom raster space experiment, etc.