Set of 3 Distinct Acrylic Prisms (25, 50, 100 mm)

Set of 3 Distinct Acrylic Prisms for Optics Experiments (25, 50, 100 mm)

Each prism features an equilateral-triangle cross-section with a side length of 25 mm, while their overall lengths differ: 25 mm, 50 mm, and 100 mm respectively. This set enables not only basic physics experiments in optics — including a classic light dispersion demonstration commonly performed in physics and science lessons — but also a range of additional experiments, with the option to compare results across two or all three prisms.

Using these prisms, you can study the refraction of light (the bending of a light ray) within the prism and in other media, total internal reflection, and determine the critical angle.