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Lightnovo · Raman microscopes

RG Raman Microscope

Research-grade high-resolution confocal Raman microscope

A professional-grade confocal microscope platform built on high-efficiency RG series spectrometers. The system combines the highest spectral resolution, sub-micron spatial precision and detailed 2D/3D chemical mapping. Patented built-in calibration guarantees stability and reproducibility in the most demanding materials science and biology tasks.

rg-microscope-01.webp — product photoRG Raman Microscope
rg-microscope-02.webp — product photoRG Raman Microscope
rg-microscope-03.webp — product photoRG Raman Microscope

Key advantages

Maximum optical throughput

Transmission diffraction optics at up to 85% efficiency capture even extremely weak Raman signals.

Patented calibration

Real-time automatic compensation of laser drift — absolute wavenumber reproducibility.

High confocal resolution

Lateral resolution down to 800–900 nm and axial down to 2.5–3 µm: sub-micron objects and deep-lying layers.

Modular design

Converts from upright to inverted microscope for different sample types and cell cultures.

Full spectral coverage

Integration of lasers from UV 405 nm to near-infrared 830 nm.

Models and specifications

Motorized platform

Compatible spectrometersRG Spectrometer / RG Pro
Lateral resolution (XY)800–900 nm
Axial resolution (Z)2.5–3 µm
Spectral resolutionfrom 1.8 cm⁻¹ depending on RG Pro model
White light microscopyReflected light with laser spot visualisation
XYZ travel range30 × 30 × 30 mm
Minimum step500 nm, automatic

Manual platform

Compatible spectrometersRG Spectrometer / RG Pro
Lateral resolution (XY)800–900 nm
Axial resolution (Z)2.5–3 µm
Spectral resolutionfrom 1.8 cm⁻¹ depending on RG Pro model
White light microscopyReflected light with laser spot visualisation
XYZ travel range30 × 30 × 30 mm
Minimum step5 µm, manual

With focusing stage

Compatible spectrometersRG Spectrometer / RG Pro
Lateral resolution (XY)800–900 nm
Axial resolution (Z)2.5–3 µm
Spectral resolutionfrom 1.8 cm⁻¹ depending on RG Pro model
White light microscopyOptional
XYZ travel range10 × 10 × 13 mm
Minimum step5 µm, manual
Resolution measured with a 100× objective at NA = 0.95. Control and data processing run in Miraspec software: 2D/3D XYZ mapping and time-resolved kinetic analysis, spectral deconvolution (PCR, SIMPLISMA-NNLS, MCR-ALS), cosmic ray removal, baseline correction and normalisation, control of laser power, integration time and scan step.

Applications

Materials science and nanotechnology

Graphene, carbon nanotubes, 2D materials, semiconductor heterostructures and lattice defects.

Biology, medicine and pharmaceuticals

API distribution in tablets, single-cell studies, drug polymorphism, tissue diagnostics.

Polymer chemistry

Microscopic analysis of phase separation, copolymers, inclusions and defects.

Geology and mineralogy

Identification of micro-minerals, fluid and solid inclusions in rocks.

Forensics and art studies

Micro-analysis of layered paints, pigments, inks and traces of hazardous substances.

Accessories and options

  • Objectives 10×, 20×, 50× and 100× adapted for Raman spectroscopy
  • Adapters for slides, 96-well plates, Petri dishes and vials
  • Thread adapters RMS, M25×0.75, magnetic quick-change M27×0.75
  • Protective screens shielding the operator from laser radiation

Need help choosing a configuration?

We will match the configuration to your samples and quote delivery to Astana and across Kazakhstan.

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