The Virsa fibre-optic-coupled Raman analyser enables you to take your spectroscopic analysis away from the confines of the laboratory microscope to new samples and environments.
Using our LiveTrack™ focus-tracking technology and Monitor™ software, the Virsa system can easily perform real-time analysis on samples that have irregular surfaces, are changing shape as they undergo phase changes, and that move, such as those on production lines.
Capabilities
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- High performance portable fibre coupled Raman system
- High spatial resolution x/y <1 µm, z <2 µm
- Live white light sample viewing for accurate sample targeting
- Motorised x/y/z stack that enables accurate objective positioning for single point or mapping purposes
- Work with objective lens pointing downwards or horizontally
Specifications
| Feature | As standard | Optional |
| Excitation wavelength – 532 nm | 660 nm | 785 nm | ✓ Choose one or two wavelengths | |
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Virsa fibre-optic probes:
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✓ At least one probe included as standard | |
| 5 m fibre-optic cabling | ✓ | Additional lengths available |
| Objective lens | ✓ One lens provided | Additional lenses available |
| Laptop with Renishaw’s Windows-based Raman environment (WiRE) software | ✓ | |
| Raman Assist – Online training modules | ✓ | |
| Raman Assist – Installation, training and support | ✓ | |
| Service level agreement | ✓ | |
| Immersion probes | ✓ | |
| Video viewer (through-lens direct sample viewing) | ✓ | |
| SB200 computer controlled, three-axis probe positioner | ✓ | |
| Probe objective turret (for easy switching between multiple objective lenses) | ✓ | |
| Spectral databases for identifying unknown materials | ✓ | |
| Advanced data analysis modules | ✓ |
