There is an increasing demand among universities for a general purpose measuring instrument.
We design this spectrometer to help students to continuously add to their concepts of light and wave phenomena and students may understand the basics of how a grating spectrometer works. The modular structure that
makes experiments and tests much easier, are recommended to physics laboratories of institutions of higher learning. The system will measure Hydrogen-Deuterium and Sodium spectrum more accurately than conventional
spectrometers. It provides flexible solutions for optical measurements.
Extensive experiments and test measurements have proved that the spectrometer has a high performance in a wide range of applications. It provides flexible solutions for optical measurements. Emission and absorption
spectra can be measured. It is also an analytical device in optical filter and light source studies and characterizations.
- Spectral region from 200 nm to 660 nm
- Modular structure
- High resolving power up to 0.06 nm
- USB interfaced to Computer
- Photomultiplier and CCD receivers
Features:
Standard Configuration
- Focal Length: 500 mm
- Wavelength Range: 200~660 nm
- Relative Aperture: D/F=1/7
- Grating: 2400 lines/mm; blazed wavelength at 250 nm
- Stray Light: ≤10 -3
- Resolution: ≤0.06 nm
Photomultiplier Tube
- Wavelength Range: 200~660 nm
- Wavelength Accuracy: ±0.2 nm
- Repeatability of Wavelength: ≤0.1 nm
CCD
Receive Unit: 2048 cells
Spectral Response Range: 300~660 nm
Integrating Time: 88 stops
Weight: 25 kg
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lasers and experimental apparatus
