PCG-1250/790-988

1250 l/mm Transmission pulse compression grating for 790 nm wavelengths

Fused Silica Transmission Pulse Compression Gratings – unbeatable energy/power damage threshold combined with high-efficiency.

Features and benefits

  • 100% Fused silica gratings provide the highest energy/power damage threshold, also in the UV

  • Environmentally and thermally stable

  • High diffraction efficiency

  • Available for 1064 nm and 800 nm – or custom wavelengths

  • Low wavefront distortion

  • Low stray light

Parameter Specification
Grating resolution1250 lines / mm
Resolution accuracy+/- 0.1 line / mm
Central wavelength of operation790 nm
Operating polarizationTE (s)
Dispersion0.082 degrees/nm @ 790 nm
Incidence angleLittrow (30 degrees)
Diffraction efficiency>90%
MaterialUV grade fused silica plus dielectric back-side AR coating
Grating size23 mm x 20 mm
Substrate size35 mm x 30 mm
Substrate thickness 1 mm

For any other grating sizes or other customized parameters, please use the forms at the bottom of the page to specify your requirements for a discussion or quotation.

$2.929,13

Quantity based pricing table

Min Max Unit Price
1 4 € 2,495.00
5 9 € 2,250.00
10 and more € 1,995.00

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Want to know the price of any of our transmission gratings or services? Just request a quotation and type in your special requirements, if you have any?
Contact sales