Reflection refraction together

Set composed of a sheet metal support and a rotating graduated disk of the Hartl type.
Two fixing screws allow the half-cylindrical lens (or the tank) to be secured to ensure its stability.

To be completed with:
- a laser source: 1 mW red laser diodes (ref. 201032) or green (ref. 201036) + recommended flat accessory (ref. 202076)
- a magnetic base for laser (ref. 291196)

Examples of use:
Descartes' Law
Kepler's Laws
Laws of reflection
Light reflected by a mirror
Passage of a light ray through a medium more or less refractive than air
Verification of the relation n1 sin i1 = n2 sin i2
Determination of the angle of a prism, search for the minimum deviation