VBG Single Element Gratings

We offer PD-LD Volume Bragg Grating (VBG™) elements based upon our patented technology and advanced manufacturing process. These elements can be used in many applications where stabilized wavelength and narrow line-width are needed, such as stabilizing and shaping the emission spectra of high power laser diodes. Many wavelengths are routinely stocked, including: 785 nm, 808 nm, 976 nm, and 1064nm. Custom wavelengths between 400 nm and 2500 nm, and chirped wavelength are available upon request.