RAMAN IMAGING MICROSCOPE (alpha300 R) – OXFORD INSTRUMENTS (WITec)
KEY FEATURES:
- Confocal Raman imaging with unprecedented performance in speed, sensitivity, and resolution
- Hyperspectral imaging: complete Raman spectra collected at every image pixel
- Excellent lateral resolution
- Ideal depth resolution for 3D imaging and depth profiling
- Ultra-fast Raman imaging option with integration times below one millisecond per spectrum
- Ultra-high throughput spectroscopic system delivering the highest sensitivity and optimal spectral resolution
- Non-destructive imaging technique: no staining or sample fixation required
TECHNICAL SPECIFICATIONS:
General Raman Operation Modes:
- Raman spectral imaging: collects a full Raman spectrum at each pixel
- XY-plane scanning and Z-direction (depth) scanning with manual sample positioning
- Image stacking: 3D confocal Raman imaging
- Time-series acquisition
- Point-wise Raman spectroscopy
- Depth profiling at a single point
- UHTS (Ultra-High Throughput Spectrometer) fibre-coupled spectrometer specifically designed for Raman microscopy and low-light intensity applications
- Integrated fluorescence microscopy
- Integrated bright-field microscopy
Basic Microscope Features:
- Research-grade optical microscope with 6-position objective turret
- Video system: CCD video camera
- Köhler LED illumination
- Manual XY-stage for sample positioning
- Fiber-optic coupling
Computer Interface:
- WITec Control Software for device operation, data acquisition, evaluation, and processing
High-Throughput Spectrometer:
- Spectrometers optimized for lens-based excitation (UV, VIS, or NIR), all specifically designed for Raman microscopy and low-intensity light applications
- Ultra-high optical throughput with fiber-optic coupling
- Superior peak shape preservation
