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miniRaman MRm has been developed

We are proud to announce our recently develop world-smallest confocal Raman microscope – miniRaman MRm.

MiniRaman specifications:

Lasers
  • 785nm (power range between 18 to 176mW on a sample)
  • 660nm (power range between 1 to 32mW on a sample)
    Spectral range
  • 400-2700cm-1 (from 785nm laser),
  • 2750-4500cm-1 (from 660nm laser)
    Spectral resolution
  • 7-15cm-1 (slit size dependent; slit size can be customized)
    Sensitivity in point mode from laser wavelength 785nm (determined as SNR of polystyrene spectrum). SNR should be in the range 250:1 to 350:1 from 785nm laser (spectral range 400-2700cm-1) at the following parameters:
  • laser wavelength: 785nm
  • laser power: 100mW
  • integration time: 0.1s
  • number of repetitions: 1
  • objective: dry microlens
  • smoothing : non
    Sensitivity in point mode from laser wavelength 660nm (determined as SNR of polystyrene spectrum). SNR should be in the range 100:1 to 150:1 from 660nm laser (spectral range 2750-4500cm-1) at the following parameters:
  • laser wavelength: 660nm
  • laser power: 32mW
  • integration time: 0.5s
  • number of repetitions: 1
  • objective: dry microlens
  • smoothing : non
    Spatial resolution
  • Diffraction limited (microscope objective dependent)
  • 600nm at 660 nm excitation at NA=0.95 (100x)
  • 750nm at 785 nm excitation at NA=0.95 (100x)
    White light illumination
  • Reflected microscopy with simulteneos laser spot/line visualization and Rama spectra registration
  • Transmittance microscopy with simulteneos laser spot/line visualization and Rama spectra registration
  • Off axis illuminatin microscopy with simulteneos laser spot/line visualization and Rama spectra registration
    Microscopy configuration mode
  • up-right
  • inverted
  • See details here: http://lightnovo.com/product-miniraman-microscope/