Raman Discovery 532 Spectrometer
Description
Headwall's Raman spectrometers provide exceptionally high signal-to-noise efficiency and signal throughput. They are based on a patented aberration-corrected, all-reflective design using Headwall's own diffraction gratings. Aberration-corrected diffractive technology enables the use of large fiber bundles within the spectrometer. Sampling of larger target areas is thus possible while maintaining enhanced signal integrity.
Proprietary resonance domain 'one order' holographic gratings assure that the maximum amount of diffracted light energy is contained within this single dispersed order. The gratings are designed and manufactured by Headwall in sterile, clean-room environments. They are designed specifically for imaging with Raman spectroscopy applications that require high throughput. This allows for spectrometers having very high diffraction efficiencies that are also devoid of any multiple diffracted-order stray light. Unique to Raman imaging spectroscopy is its ability to measure samples contained in plastic bags or glass containers.
Raman Discovery 532 Spectrometer
Specifications |
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|---|---|
| Excitation Wavelength: | 532 nm |
| Raman Shift Range: | 3650-3650cm^-1 |
| Spectral Resolution: | 10 cm^-1 |
Features
Master-quality holographic diffraction gratings
Minimal entrance image blur
High SNR and throughput
Maximum diffracted light energy
High diffraction efficiency
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Frequently Asked Questions
The Raman Discovery 532 Spectrometer is used for Raman spectroscopy applications that require high throughput.
The features of the Raman Discovery 532 Spectrometer include master-quality holographic diffraction gratings, minimal entrance image blur, high SNR and throughput, maximum diffracted light energy, and high diffraction efficiency.
The spectral range of the Raman Discovery 532 Spectrometer is approximately 540 - 660 nm.
The spatial resolution of the Raman Discovery 532 Spectrometer is 3 pixels.
The diffraction gratings used in the Raman Discovery 532 Spectrometer are designed and manufactured by Headwall in sterile, clean-room environments.