Diffraction Gratings

10HG3600-300-1 is a plane holographic reflection grating, with dimensions of 25 x 25 x 6 mm, 3600 grooves per mm and a wavelength of maximum efficiency at 300 nm.
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10HG1800-500-1 is a plane holographic reflection grating, with dimensions of 25 x 25 x 6 mm, 1800 grooves per mm and a wavelength of maximum efficiency at 500 nm.
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10HG1500-600-1 is a plane holographic reflection grating, with dimensions of 25 x 25 x 6 mm, 1500 grooves per mm and a wavelength of maximum efficiency at 600 nm.
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The 10RG600-800-1 is a plane ruled reflection grating, with dimensions of 25 x 25 x 6 mm, 600 grooves per mm, 13.9° nominal Blaze angle, first order Littrow nominal wavelength of 800 nm, and coated with an aluminum ... Read More

The 10RG1200-1000-2 is a plane ruled reflection grating, with dimensions of 25 x 25 x 6 mm, 1200 grooves per mm, 36.8° nominal Blaze angle, first order Littrow nominal wavelength of 1000 nm, and coated with a gold ... Read More

10HG900-800-1 is a plane holographic reflection grating, with dimensions of 25 x 25 x 6 mm, 900 grooves per mm and a wavelength of maximum efficiency at 800 nm.
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The 10RG300-760-1 is a plane ruled reflection grating, with dimensions of 25 x 25 x 6 mm, 300 grooves per mm, 6.5° nominal Blaze angle, first order Littrow nominal wavelength of 760 nm, and coated with an aluminum ... Read More

05HG3600-300-1 is a plane holographic reflection grating, with dimensions of 12.5 x 12.5 x 6 mm, 3600 grooves per mm and a wavelength of maximum efficiency at 300 nm.
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The 20RG1200-750-1 is a plane ruled reflection grating, with dimensions of 50 x 50 x 6 mm, 1200 grooves per mm, 26.7° nominal Blaze angle, first order Littrow nominal wavelength of 750 nm, and coated with an aluminum ... Read More

The 10RG150-6000-2 is a plane ruled reflection grating, with dimensions of 25 x 25 x 6 mm, 150 grooves per mm, 26.7° nominal Blaze angle, first order Littrow nominal wavelength of 6000 nm, and coated with a gold ... Read More

10HG1200-800-1 is a plane holographic reflection grating, with dimensions of 25 x 25 x 6 mm, 1200 grooves per mm and a wavelength of maximum efficiency at 800 nm.
Richardson Gratings' holographic gratings provide... Read More

The 10RG1200-750-1 is a plane ruled reflection grating, with dimensions of 25 x 25 x 6 mm, 1200 grooves per mm, 26.7° nominal Blaze angle, first order Littrow nominal wavelength of 750 nm, and coated with an aluminum ... Read More