1300 l/mm Transmission pulse compression grating for 785 nm wavelengths

Product Specifications

Parameter Specification
Grating resolution1300 lines / mm
Resolution accuracy+/- 0.1 line / mm
Central wavelength of operation785 nm
Operating polarizationTE (s)
Dispersion0.087 degrees/nm at 785 nm
Incidence angleLittrow (30.7 degrees)
Diffraction efficiency>94%
MaterialUV grade fused silica plus dielectric back-side AR coating
Grating size100 mm x 30 mm
Substrate size105 mm x 35 mm
Substrate thickness 1 mm

Sample grating performance:


The PCG-1300/785-931 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-1300-785-931