High-Performance Raman Spectroscopy for Advanced Material Analysis

Renishaw inVia Reflex

Product Overview

The inVia Reflex is a research-grade confocal Raman microscope designed for high-sensitivity chemical analysis and imaging. It combines a high-performance spectrometer with a research-grade optical microscope, delivering exceptional spatial and spectral resolution. Its modular design allows for extensive customization, making it suitable for a wide range of applications in scientific research and industrial settings.

 

Key Features

  • High Sensitivity and Spectral Resolution: Utilizes a stigmatic on-axis spectrometer design for excellent optical efficiency and stray light rejection, enabling detection of weak Raman signals and rapid analysis of minute material traces. ​
  • Multiple Excitation Wavelengths: Supports various laser wavelengths (e.g., 514 nm, 785 nm) with interchangeable gratings (1200 l/mm and 2400 l/mm), allowing optimization for different sample types. 
  • Automated Features: Includes motorized XYZ stage for mapping and depth profiling, automated laser switching, and confocality control for high spatial resolution measurements. ​
  • Advanced Software Control: Operated via WiRE software, providing comprehensive control over data acquisition, analysis, and visualization. ​
  • Versatile Sample Viewing: Features stereo viewing, combined white light and laser video viewing, and automatic white light/Raman switching with data saving.

 

Specifications

Category Details
Laser Wavelengths 514 nm, 785 nm
Gratings 1200 l/mm, 2400 l/mm
Spectral Range 130–3500 cm⁻¹ (typical for all laser lines); 5–4000 cm⁻¹ for 514 nm
Spectral Resolution Approximately 1.0 cm⁻¹
Objectives 5x, 20x, 50x, 100x
Detector Peltier-cooled CCD
Microscope Research-grade Leica DM2700M with better than 2.5 µm depth resolution
Stage Motorized XYZ stage with mapping and depth profiling capabilities
Software WiRE for data acquisition and analysis
Sample Viewing Stereo viewing, white light/laser video viewing, automatic switching

 

Applications

Academia and Research Institutes

  • Material Science: Characterization of crystalline structures, phase identification, and stress/strain analysis.​
  • Life Sciences: Non-destructive analysis of biological samples, including cells and tissues, for biochemical composition studies.​
  • Chemistry: Investigation of chemical reactions, compound identification, and molecular structure analysis.​

Semiconductor Industry

  • Wafer Analysis: Detection of stress, strain, and defects in semiconductor wafers.​
  • Thin Films: Characterization of thin film compositions and uniformity.​
  • Failure Analysis: Identification of contaminants and failure points in semiconductor devices.​

Electrical & Electronic Materials

  • Battery Research: Analysis of electrode materials and electrolyte compositions in batteries.​
  • Polymer Electronics: Study of conductive polymers and organic electronic materials.​
  • Nanotechnology: Characterization of nanomaterials and nanostructures for electronic applications.

 

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