Wasatch Photonics

GRATINGS +1 435.752.4301
SPECTROMETERS +1 919.544.7785
OCT +1 919.544.7785

Gratings & Diffractive Optics

Wasatch Photonics is a manufacturer of volume phase holographic gratings. Our gratings are unmatched in performance and offer many clear advantages over conventional surface relief gratings. The grating structure is in the volume of the grating medium and not on the surface. This allows for a thicker grating to be produced. With over 130 years of combined experience in developing, designing and manufacturing these gratings, our skilled staff is ready to meet the needs of your most demanding projects. Download the brochure.

Wasatch Photonics Gratings and Diffractive OpticsWhat grating is right for your application?

Our enhanced volume phase gratings are unsurpassed for use in pulse compression, astronomy, and hyperspectral imaging. Our patented Dickson gratings and HD gratings meet the needs for demanding applications in Optical Coherence Tomography (OCT), Raman & fluorescence spectroscopy, and other high speed, low light level applications.

Prefer to search by center wavelength and dispersion?

Specifications for stock gratings from 532 – 2000 nm CWL can be found by selecting theĀ “X”.

Lines per mm Center Wavelength (nm)
532 550 580 600 840 900 930 1030 1050 1064 1185 1300 1310 1550 1700 2000
150 X
225 X
360 X
450 X
600 X X X X X
800 X X
900 X X
960 X X
1145 X
1200 X X X
1250 X
1450 X X
1500 X
1700 X
1800 X X X

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