Converging and diverging lenses in air air and water

Experiment no.: 5.9.12
Sammel- und Zerstreuungslinse in Luft und Wasser
The behaviour of a plano-convex glass lens, a biconcave glass lens and an air-filled biconvex lens in air and water is demonstrated in this experiment.

Images for this experiment

Set-up
Experiment
Collimated beam in air
Collimated beam in water
Plano-convex lens in air
Plano-convex lens in water
Biconcave lens in air
Biconcave lens in water
Biconcave hollow lens in air
Biconcave hollow lens in water

Documents for this experiment

Comparison