Experiment: Line Spectra, Supplement

Description Objective: Carry out high-precision measurements of absorption and emission lines The resolution of a spectrometer is often assessed in terms of whether the two sodium D-lines can be distinguished. This experiment uses a digital spectrometer with the resolution to do this. Aditionally required: Basic equipment UE5020150-230 or UE5020150-115. Required: 8000709 Experiment: Line Spectra (230 V, 50/60 Hz), Basic equipment