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General Purpose Raman Probes
Raman probes consist of a fiber bundle to route excitation light from the laser to the sample and collect Raman scattered light. Light at the laser wavelength (Rayleigh scattering) is rejected on the path to the spectrometer using a dichroic filter to avoid saturating the detector.
Several versatile Raman probes are available for lab applications. Excitation wavelengths include 532, 638, 785 and 1064 nm, and both FC and SMA 905 probe terminations are available.
General Purpose Raman Probes
Features
- Versatile
- High performance
- Safety shutter options
- Deep laser line blocking
specifications
Subject to change depending on model type
Engineering: |
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|---|---|
| Excitation Wavelengths | 1064 nm, 514 nm, 532 nm, 638 nm, 785 nm, 830 nm |
| Probe Diameter | 9.5 mm |
| Probe Length | 107 mm, 76 mm |
| Spectral Range | 250 – 3900 cm-1, 300 – 3900 cm-1 |
| Working Distance | 5.0 mm (standard), 7.5 mm (standard) |
| Built-In Safety Shutter | No, Yes |
| Connector | FC (standard) and SMA 905, SMA 905 |
| Fiber Configuration | Excitation and collection fibers; 0.22 NA |
| Fiber Length | 1.5 m, 5 m |
| Laser Line Blocking | OD 6, OD 8 |
| Sampling Head | Anodized aluminum, Stainless steel |
Manufacturers
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Industries
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Methods
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