Array spectrometers – used extensively in spectroscopy and optical radiation applications
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Presentation overview:
- Array spectroradiometers – entrance optics
- Array spectroradiometers - calibration
- Stray light causes
- ‘Out of Range’ stray light
- Significance of stray light for UV measurements
- Double monochromators
- Stray light suppression in array spectroradiometers
- Mathematical corrections
- Stray light matrix correction
- Limitations of mathematical corrections
- Use of filters
- BTS2048-UV-S stray light corrected spectroradiometer
- PTB characterization of BTS2048-UV-S
- BTS2048-UV-S-WP Solar irradiance measurements
- TOC inter-comparison Izaña
- TOC inter-comparison measurement results
- UV LED measurement
- Proven UV performance - applications
- Conclusion