Physics Educational Materials
Optics Learning Activities
Measure the diameter of a hair or the coefficient of linear expansion of different metals.
- Includes ML215 laser pointer, u-shaped carriers, l-shaped carriers, magnetic strips, short focal-length lens, laser pointer holder
- Easy to understand manual provided
Use this interferometer as a seismograph to detect vibrations. Set contains optical components and mountings for easy assembly of a Michelson interferometer.