Toroidal Reflection Diffraction Gratings

Aberration-corrected Toroidal Gratings Series
from Shimadzu Corporation

The toroidal diffraction gratings are made by aspheric blanks where each curvature of orthogonal two axes (meridional and sagittal) is different. The toroidal diffraction gratings are formed on toroidal (aspheric) blanks that can correct astigmatisms. [See More]

  • Grating Design: Toroidal Reflection
  • Groove Frequency: 550
  • Grating Type: Holographic
  • Blaze Wavelength: 340 to 400
Equally spaced straight-groove Toroidal Diffraction Grating -- E0600-01TR
from Shimadzu Corporation

The toroidal diffraction gratings are made by aspheric blanks where each curvature of orthogonal two axes (meridional and sagittal) is different. The toroidal diffraction gratings are formed on toroidal (aspheric) blanks that can correct astigmatisms. [See More]

  • Grating Design: Toroidal Reflection
  • Groove Frequency: 600
  • Grating Type: Holographic
  • Blaze Wavelength: 340