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Posted in | Raman Spectrometers

RIMA - Hyperspectral Raman Imager from Photon etc

The latest innovation of Photon etc, the RIMA Raman hyperspectral imaging system is the fastest micro-imaging system for both biological tissue and nanomaterial analysis. It offers speed as well as an excellent imaging quality.

Key Features

The key features of the RIMA Raman Imager are:

  • Stokes and anti-Stokes
  • High spatial and spectral resolution
  • Non-destructive analysis
  • Fast global mapping (non scanning)
  • Complete system (source, microscope, camera, filtre, software)

Applications

The applications of RIMA Raman Imager are in:

Si/Ti Wafer Maps: RIMA was tested with a silicon substrate where a titanium pattern has been deposited. A single mode doubled Nd:YAG laser that operates at 532nm and a 100x Olympus microscope objective. The illuminated area has a 80µm diameter. The power density on the sample is 3kW cm-2. A signal is emitted from the Si substrate whereas from the Ti pattern, no light is emitted.

Nanomaterial Analysis: Global Raman imaging is an exceptional technique for the analysis of large surfaces of thin films and advanced materials. Its rapidity makes it a great tool not only for universities and research institutes, but also for industrial laboratories.

Specifications

Spectral Range* @ 532 nm: up to 5500cm-1
@ 785 nm: up to 4000cm-1
Spectral Resolution < 10 cm-1
Spatial Resolution Sub-micron
Microscope Upright or Inverted
Objectives 20X, 50X, 100X
Camera* Cooled digital 12 or 16 bit CCD camera (EMCCD available)
Maximum Sample Format 4" x 4" (10 cm x 10 cm)
X, Y Travel Range 76 mm x 52 mm
Z Stage Resolution 1 µm
Maximum Scanning Speed 150 ms
Waveleght Absolute Accuracy 0.03 nm
Excitation Wavelegths* 532 nm, 785 nm
Video Mode Megapixel camera for sample vizualisation
Preprocessing Spatial filtering, statistical tools, spectrum extraction, data normalization, spectral calibration
Hyperspectral Data Format FITS, HDF5
Single Image Data Format JPG, PNG, TIFF, CSV, PDF, SGV
Software Computer with PHySpec™ control and analysis software included
Dimensions ˜ 30" x 30" x 30" (76 cm x 76 cm x 76 cm)
Weight ˜ 80 Kg

*Custom wavelenghts available.

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