METROLOGY

Confocal Raman Microscope

(combined Raman microscope & spectrometer)

  • Manufacturer: Renishaw
  • Model: inVia Qontor

General Description:

The Raman microscope facilitates the Raman spectroscopic investigations of both macroscopic and microscopic samples, down to sub-µm resolutions. Applications range from the investigation of the molecular composition of samples to e.g. contact-free direct optical measurement of stress and strain in semiconductor materials. The instrument enables 2D and 3D maps as well as bulk analysis, and – using an external arm or fibre optics, even of samples too large to fit into the sample compartment.

Key Specifications:

  • Spectral range: < 100 – 4000 cm-1 @ spectral resolution < 1 cm-1
  • 3 excitation lasers: 532 nm | 633 nm | 785 nm
  • 3 gratings: 1200 | 1800 | 2400 l/mm for wide spectral coverage or high resolution
  • front lens: 5 | 10 | 20 | 50 | 100 fold
  • motorised high-precision 3D table with sub-micron resolution
  • autofocus
  • automatic 2D / 3D image acquisition
  • accessories for bulk analysis of solid or liquid samples;
  • accessories for measuring large samples outside the sample compartment
  • high-end spectral data evaluation using latest WiRe® software

Availability

For use by qualified personnel only; the instrument is available on request for measuring external samples

Location

Metrology Lab

Europastraße 12

9524 Villach

Responsibles / Contact

 

Dr. Thomas Arnold / Dr. Martin Kraft

Tel.:+43 4242 56300 228