HORIBA
VU90 Spectrometer
Most Compact Vacuum UV Back-Illuminated CCD Spectrometer (VUV-FUV)
Specifications:
General Spectrometer Specifications |
Spectral Coverage | 115 - 230 nm Full coverage on CCD: 115 - 320 nm (No order sorting filter available) |
Spectral Resolution | 0.5 nm with 22 μm pinhole, 0.75 nm with 40 μm pinhole |
Spectral Dipersion | 12 nm/mm; 0.17 nm/pixel |
Focal Length | 90 mm |
VUV Optics | MgF2 coated grating and mirror |
Vacuum or Nitrogen Purged Mode | ~ 10-6 Torr with turbomolecular pump. Helium leak test performed at factory. N2 high purity nitrogen constant purge required |
Options | Selection of different heights of VUV CCDs Kinematic mounts to interchange Pinholes (or Slits) Bare metal finish is standard: Super black coating reduces stray light |
F/# | ~ F/10 |
Software | LabVIEW Acquisition sortware for initial evaluation (DLLs provided for software integration) |
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