1908 l/mm Transmission pulse compression grating for 675 nm wavelengths

Product Specifications

Parameter Specification
Grating resolution1908 lines / mm
Resolution accuracy+/- 1 line / mm
Central wavelength of operation675 nm
Operating polarizationTE (s)
Dispersion0.143 degrees
Incidence angleLittrow (40 degrees)
Diffraction efficiency>90%
MaterialUV grade fused silica plus dielectric back-side AR coating
Grating size20 mm x 10 mm
Substrate size30 mm x 25 mm
Substrate thickness 1 mm

Sample grating performance:



The PCG-1908/675-972 is available for online purchase by either Credit Card or wire transfer, or you can contact us for a quotation.

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For any other grating sizes, or other customized parameters, please request a quotation here.

Download Product Sheets

pdf_icon Ibsen product sheet – PCG-1908_675-972