Optical prism : Différence entre versions
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− | PIRA index: | + | PIRA index: 5N30.10 ; 6A46.10 |
==Description== | ==Description== |
Version actuelle datée du 4 mai 2018 à 17:54
Back to 5N - Electromagnetic radiation
Back to 6A - Geometrical optics
PIRA index: 5N30.10 ; 6A46.10
Description
Shows the effect of the diffraction index depending on light color
Equipment
- Glass prism
- White light (incandescent light is best)
Instructions
- Shine line trhough prism, maximize internal reflection to maximize rainbow
Keywords
Images & Movies