Transparent and opaque objects

Principle

Benefits

• Multifunctional light box - All-in-one: Can be used for geometric optics on the table, colour mixing and on an optical bench
• Extension with others sets at anytime, no additional light sources needed, recognition value for students

Tasks

Does light pass through all materials?

1. To investigate the transparency of different solid materials to light.
   
2. To investigate what the transparency of transparent (tracing) paper depends on.