HORIBAFlat field and imaging gratings - Type IVOEM gratings design and production capabilitiesSpecifications:Spectral ranges: from 170 to 4180 nmAverage dispersion (nm/mm) : from 1 to 106 nm/mmDiffrac
HORIBA
Flat field and imaging gratings - Type IV
OEM gratings design and production capabilities
Specifications:
Spectral ranges: from 170 to 4180 nm
Average dispersion (nm/mm) : from 1 to 106 nm/mm
Diffraction efficiency optimized for UV, or Vis, or NIR
Radius of curvature : from 58 to 330 mm
Dimensions from 25 x 25 mm
For customers in need of larger dimensions, HJY can record a custom-made holographic grating master specifically for replication.
Fig. 3: Typical efficiency curve* for 533 02, 285 l/mm, 190-800 nm