Projected arrow with a lens

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Back to 6A - Geometrical optics
PIRA index: 6A60.31

Description

Shows the thin lenses law with a big lens and a light source with a orientable mask.

Equipment

  • Big Lens
  • Desk Lamp with arrow-shaped mask
  • Clamp for the lense
  • Screen

Instructions

Keywords

thin lenses law

Images & Movies