Lasers & Optical Fibers Technologies
High performance spectrometer module (Omni-Ultra) / Spectrometer systems
Omni-λ3008i-iVacN is an Ultra-high performance scientific research CCD spectrograph with perfect integration of high resolution spectrophotometer and TE-cooled deeply CCD
High performance spectrometer module (Omni-Ultra) summary
- Outstanding spectral image calibration
- Extremely high wavelength accuracy
- Excellent stray light suppression
- Featuring spectrum connection: the spectrometer can achieve not only wide spectrum range but also high resolution
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Features
- Permanent vacuum integrity, critical for deep cooling (-60℃@ ambient temperature of up to 25℃)
- Peak QE up to 95%@780nm
- Greater band-pass capture in 1 single shot (30mm wide sensor)
- High resolution 15µm pixel format
- 10x lower dark current for low dark current deep-depletion, LDCDD compared with traditional back illuminated deep-depletion BIDD sensors
- Single window design, delivers maximum photon throughput
- Simple USB2.0 connection
Applications
- Fluorescence spectrum
- Raman spectrum
- Emission spectrum
Specifications
| Aperture Ratios | F/4.2 |
| Stray light | 1×10-5 |
| Slit | Width:0.01-3mm(Motorised or manual slit) |
| Grating Size (mm) | 68×68 |
| Grating Mount | Interchangeable triple grating turret |
| Active pixels | 2000×256 |
| Pixel size (μm) | 15×15 |
| Output register saturation, 300,000e- | 2000×256 |
| Maximum spectra per sec, 181 | 15×15 |
| Read noise | 3e- |
| Dark current | 0.1e-/pixel/sec |
