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Ocean Optics (Ocean Insight) Spectrometer Comparision
Nguyễn Khánh Linh - 08/05/2023
Ocean Optics always to collaborate with customers to give them the most potential measurement with the ongoing introduction of new spectrometers for UV, visible, Raman and NIR applications.
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Characteristic | Low unit-to-unit variation | Fast acquisition speed |
Thermal stability | Onboard spectral averaging and buffering | |
Wavelength Range | 200 - 1100 nm | 200 - 1100 nm |
Optical Resolution (FWHM) | 1.34 nm (typical) | 1.33 nm (typical) |
Preconfigured Models | UV-Vis, Vis-NIR, Extended Range | UV-Vis, Vis-NIR |
Custom Configurations | Yes | Yes |
Compatibility with Accessories | Yes | Yes |
Detector | Sony ILX511B / Toshiba TCD1304AP | Hamamatsu CMOS |
Temperature | -10 ~ 50 yen | 0 ~ 50 |
Dimensions | 89.1 x 63.3 x 34.4 | 88.9 x 63.5 x 52.4 |
Applications | All-purpose lab use
| High-speed process monitoring
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Irradiance measurements
| Flicker in lighting | |
Life sciences measurements
| Reaction monitoring
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characteristic | High Resolution | Excellent peak symmetry | High Sensitivity | High Sensitivity |
Thermal stability | High throughput and low stray light | Excellent UV response | Great thermal stability w/TEC | |
Low stray light | Thermal stability | Onboard spectral buffering | ||
Wavelength Range | 190 - 1100 nm | 200 - 1100 nm | ~165 - 1100 nm | 200 - 1100 nm |
Optical Resolution (FWHM) | ~0.47 - 0.90 nm | 0.70 - 1.10 nm(typical) | ~1.5 - 15.3 nm | 0.14 - 7.7 nm |
Preconfigured Models | UV-Vis, Vis-NIR, Extended Range | UV-Vis, Vis-NIR, Extended Range, Raman | Deep UV | UV-Vis, Vis-NIR, Extended Range, Absorbance, Fluorescence, Raman |
Custom Configurations | No-except slit width options | No | Yes | Yes |
Applications | Industrial and integration applications
| Low light level fluorescence d phosphorescence
| Low light level analysis of biological samples | Fluorescence of biological samples
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High optical density absorbance
| DNA sequencing
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Plasma monitoring | Unified color measurements | UV analysis of semiconductor gases
| Raman analysis | |
Laser characterization | Plasma monitoring | |||
Detector | Toshiba TCD1304AP | | Hamamatsu S10420(UV-Vis), S11510(Vis-NIR) | Hamamatsu S7031-1006 |
Temperature | -10 ~ 50 yen | 0 ~ 50 | 0 ~ 50 | 0 ~ 50 |
Compatibility with Accessories | Yes | Yes | Yes | Yes |
Dimensions (mm) | 148.6 x 104.8 x 45.1 | 88.9 x 63.9 x 52.4 | 148.6 x 109.2 x 49.3 | 182 x 110 x 47
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| Flame-NIR+ | ||
Characteristic | Enhanced optical bench and aperture design | FT-IR device w/ultra-compackt footprint | Low power comsumption |
High SNR over a short integration period, ideal for samples moving quickly on a process line | Wider spectral range than most shortwave IR instrumentation | Minimal unit-to-unit variability ( Replaceable slits) | |
Options Available within this Wavelength Range | 950 - 2500 nm | 1350 - 2500 nm | 970 - 1700 nm |
Optical Resolution (FWHM) | ~3.1 - 7.6 nm | 8.0 or 16.0 nm | 10.0 nm (typical) |
Preconfigured Models | 900 - 1700 nm 900 - 2200 nm 900 - 2500 nm | Standard Version | Standard Version |
Custom Configurations | Yes | No | No |
Applications | Moisture content for fruit sorting | Product authentication | Identification of pharma ingredients |
Plastics recycling | Food characterization | Monitoring of hydrocarbon | |
Chamical concentration measurements | Chemical concentration of biological samples | Fat content in edible oils | |
Compatibility with Accessories | Yes | Yes | Yes |
Dimensions (mm) | 182 x 110 x 47 | 70 x 50 x25 | 89.1 x 63.3 x 31.9
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