Products

We offer a wide range of rack products with varying line densities, blaze wavelengths, and sizes, as well as custom gratings, for applications in scientific res

  China Broadband Infrared Grating Manufacturer This dispersive element is optimized for the infrared spectral region above 2.5 μm, using

  China Echelle Grating Manufacturer This grating features low line density and a high blaze angle, utilizing high diffraction orders (tens t

A Rowland circle is a circle whose diameter is equal to the radius of curvature of a grating. When the incident slit is located on this circle, diffracted light

  China Flat-Field Concave Holographic Grating Manufacturer A special concave holographic grating, employing a variable-pitch grating design,

  China Flat-Field Concave Holographic Grating Manufacturer An aberration-corrected concave grating specifically optimized for monochromator