Raman Microspectrometers gora-Lite
The gora-Lite Raman microscope spectrometer uses a fiber confocal platform for diffraction-limited, submicrometer spatial resolution. An efficient optical path provides a signal-to-noise ratio better than 5：1 for the third-order silicon peak. Autofocus, motorized scanning, and data analysis make it an ideal Raman microscopy system for microplastics, carbon nanomaterials, artworks and cultural artifacts, pharmaceutical analysis, and cell and tissue inspection.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Laser Wavelength | 532nm / 785nm |
| Raman Spectral Range | 200~2750cm⁻¹ / 200~3215cm⁻¹ |
| Resolution | 8cm⁻¹ / 12cm⁻¹ |
| Microscopes | Upright Microscope |
| Sample Stage | Optional motorized translation stage, travel 75mm×50mm, minimum step 0.1μm |
| Objective | 10× 100× plan semi-apochromatic objective set |
| Epi-illumination | LED Light Source |
| Spectrometer | Fiber spectrometer (cooled area-array back-illuminated CCD, peak quantum efficiency 90%), cooling temperature below ambient, -40℃ |
| Signal-to-Noise Ratio | 5: 1 (silicon third-order peak signal-to-noise ratio) / silicon fluorescence peak intensity does not exceed 20% of its first-order peak |
| Autofocus | Optional Z-axis autofocus |
| Spatial Resolution | XY Direction 0.5μm,Z Direction 2μm |
| Optical Path | Fiber confocal optical path |
Key Features
Datasheet
Supplier Information
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