Raman Confocal S&I Microscope

Functionality

• Triple spectrometer / spectrographs at different focal lengths
  - TR 555 with focal length 3 x 500 mm
  - TR 557 with 2 x 500 mm plus 750 mm focal length
  - TR 777 with focal length 3 x 750 mm
  
• Wavelength range from deep UV to NIR (200 to 2000 nm)
• Up to 4 integrated laser systems and an additional input port for external lasers
  
• Double laser beam path for UV and VIS / NIR
  
• Fully automated software control, including
  - Measurement-configuration control
  - Alignment and calibration control
  
• High spectral resolution, i.e. <0.2 cm-1 FWHM at 633 nm
  
• Low frequency range up to +/- 10 cm-1 with Ultra Narrow notch filters
  
• High frequency range up to 9000 cm-1 (at 532 nm), useful for photoluminescence
  
• High spatial resolution less than 1 µm lateral and 2 µm axial
  
• Adaptable for external measurements
  
• Optional improvements:
  - Macro Raman
  - Raman polarization measurements
  - Temperature dependent on Raman measurements
  - Point-to-point and fast motorized Raman mapping
  - TERS and AFM-Raman mapping
  - Laser safety class I