Products

IROS M2 wide-range IR microscope


 Screenshot_43.png IROS M2 wide-range IR microscope combined with IROS 01 FTIR spectrometer

Spectrum registration modes:

  • Transmission
  • Reflection (Specular and ATR)

Min. linear sample size: 5 - 10 µm

Two built-in detectors:

  • MCT with nitrogen cooling
  • MG-32M (DLaTGS analog)

Simultaneous spectrum registration and sample monitoring  
 Screenshot_44.png  Screenshot_45.png

Main characteristics:

  • Spectra registration of micro-objects up to 10 µm in transmission, specular reflection and ATR (with suitable objectives) modes
  • Spectral range: 600 – 6 000 cm-1 (with MCT detector)
  • Min. resolution: 0.5 cm-1
  • Signal-to-noise ratio: ≥ 12 000 (1 min, resolution 4 cm-1, range 2 000 – 2 200 cm-1)
  • Revolver mechanism with changeable lenses
  • IR objective 15x
  • Visual objective 4x (10x optional)  

  • ATR (attenuated total reflection) objective 36x or 60x (available on request)
  • Highly sensitive MCT detector with liquid nitrogen cooling
  • Additional MG-32 detector (DLaTGS analog) for operation without liquid nitrogen
  • Simultaneous operation in IR spectra registration mode and visual sample observation mode
  • Adjustable and rectangular diaphragms to identify IR spectrum registration area
  • Built-in video camera (2 MPX, USB)

IROS M2 IR microscope combined with IROS 01 FTIR spectrometer:  

  • Simultaneous spectrum registration and sample observation with built-in video camera
  • High-precision spectrum measurements of polymer particles, fibers, powder mixtures, inscription on paper fragments
  • IR spectra registration without sample preparation

IROS M3 wide-range IR microscope


 Screenshot_46.png

The microscope is mounted outside the cuvette compartment close to the spectrometer.
The visual channel is overlaying with IR channel for sample observation (aiming) and IR spectrum registration.

Revolver mechanism allows to combine several special objectives:  


  • ATR objective
  • IR objective
  • Visual objective  

For sample observation, there are eyepieces and
built-in video camera installed.

Two detectors are installed at the same time: 


  • Highly sensitive MCT with liquid nitrogen cooling
  • Pyroelectric (cooling is not required)

Main characteristics:


  • Spectra registration of micro-objects up to 5 µm in transmission, specular reflection and ATR (with suitable objectives) modes
  • Spectral range: 600 – 6 000 cm-1 (with MCT detector)
  • Min. resolution: 0.5 cm-1
  • Signal-to-noise ratio: ≥ 20 000 (1 min, resolution 4 cm-1, range 2 000 – 2 200 cm-1)
  • Motorized sample stage with autofocus system and mapping mode according to programmed parameters. Step: 2.5 µm
  • Revolver mechanism with changeable lenses
  • IR objective 15x  

  • Visual objectives 4x, 10x, 36x or 60x  
  • ATR (attenuated total reflection) objective 36x or 60x
  • Highly sensitive MCT detector with liquid nitrogen cooling
  • Additional MG-32 detector (DLaTGS analog) for operation without liquid nitrogen
  • Simultaneous operation in IR spectra registration mode and visual sample observation mode
  • Adjustable and rectangular diaphragms to identify IR spectrum registration area
  • Built-in video camera (2 MPX, USB)

Screenshot_47.png


Rectangular and iris diaphragms allow to select IR spectrum registration area. Rectangular diaphragms made of special glass opaque in wide IR range are the most convenient.


Безымянный1.png


IROS M2 and IROS M3 IR microscopes allow to register spectrum from 10 µm and 5 µm samples respectively

Screenshot_48.png


IROS M3 IR microscope is high-end instrument with a set of additional functions:  


  • 4x interchangeable objectives
  • Advanced built-in control panel
  • Automatic mapping system (motorized sample stage with autofocus system)
  • Special software for microscope control and results processing  

 Screenshot_49.png Built-in control panel allows to manage spectra registration process, photometric area observation (using binocular), quick sample change, sample stage manipulation and brightness illumination adjustment simultaneously.  

 Screenshot_50.png Motorized sample stage with autofocus system allows to receive sample spectrum map in automatic mode.  
 Screenshot_51.png IR spectrum of office marker pens strokes with various chemical compositions  
 Screenshot_52.png “Spectral map” shows impurities concentration at different points of a sample in the form of relief or color gradations


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