Spectral tubes
Spectral tubes with frame and connection panel for observing line spectra of nitrogen, hydrogen, helium, mercury, neon and argon.
Demonstration device for optics and quantum physics: glass spectral tubes, base with connection panel and frame for attaching the tubes. Designed for 3 demonstrations: observation of the glow of a gas discharge and the dependence of its color on the type of gas, observation of emission line spectra using a spectroscope and comparison of the spectra of nitrogen, hydrogen, helium, mercury, neon and argon. For upper-secondary lessons on radiation and spectra.
- 1.Glass spectral tube - 6 pcs.
- 2.Base with connection panel - 1 pc.
- 3.Frame for attaching tubes - 1 pc.
- Observation of the glow of a gas discharge: dependence of the color of the glow on the type of gas
- Observation of emission (line) spectra of gases using a spectroscope
- Comparison of the spectra of nitrogen, hydrogen, helium, mercury, neon and argon
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