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Grating: 1700 l/mm @ 1030 nm CWL

Grating: 1700 l/mm @ 1030 nm CWL

Increase your ultrashort laser power & efficiency with our proprietary, industry-leading single-polarization gratings for laser pulse stretchers & compressors.

  • AOI = 61.1° | Wavelength range: 1020-1040 nm
  • >>90% 1st order diffraction efficiency for s-polarization over the full spectral band
  • Uniform diffraction efficiency over the full clear aperture for minimal beam distortion
  • Low diffracted wavefront distortion, minimal scatter; easy cleaning & handling
Efficiency Curve
View specifications: 92×28 mm
 

$2,150.00

Available online while supplies last. Contact us for volume orders.

General Specifications

  • Size(s): 30 x 90 mm, 6 mm thick
  • Part #: WP-1700/1030-30X90
  • Surface Quality: 60-40 scratch-dig
  • Diffracted Wavefront: < λ/5 rms @ 632.8 nm
  • Spatial Frequency: 1700 l/mm +/- 0.5 l/mm
  • CWL: 1030 nm
  • Angle of Incidence (AOI): 61.1° @ 1030 nm
  • Thickness Tolerance: +/- 0.25
  • Dimensional Tolerance: +0/-0.15 mm
  • Chamfers: 0.25-0.75 mm face width
  • Chamfers Angle/Tolerance: 45° +/-15°
  • AR Coating: < 0.5% Reflection; 1020 - 1040 nm
  • Substrate and Cover Glass: 3 mm Fused Silica (6 mm total thickness)
  • Clear Aperature: 24 x 84 mm
  • Dimensions: A = 30 mm B = 90 mm T = 6 mm

Brochures & Product Sheets

Tech Notes

Wasatch Photonics is a manufacturer of volume phase holographic gratings. Our gratings are unmatched in performance and offer many clear advantages over conventional surface relief gratings. The grating structure is in the volume of the grating medium and not on the surface. This allows for a thicker grating to be produced. With over 130 years of combined experience in developing, designing and manufacturing these gratings, our skilled staff is ready to meet the needs of your most demanding projects.

PDF: Download Product Sheet
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