Table Prism Spectroscope with Scale and Double Adjustable Light Source
Model number: FTS-50
1. | Double adjustable light source |
2. | Adjustable light well 2-28nm |
3. | Adjustable slit and draw-tube focus |
4. | Heat resisting optic fiber output |
5. | Photospot cold light halogen lamp: 12V/50W. |
6. | wavelength scale (range from 400 to 700nm) |
7. | Adjustable intensity of tungsten-halogen illumination |
8. | Worldwide voltage: 100V-240V |
Applications:
Gemological laboratory, gemology school, gem and jewelry industry, --etc.