Linear optical bench, polychromatic and monochromatic light, optical panel, masks and Hg spectral emitter

Linear optical bench, polychromatic and monochromatic light, optical panel, masks and spectral emitter (Hg)

Set for discrete diffraction of light and wavelength.

Linear optical bench, diffraction, discrete spectra

Flat optical bench, with shoes and double beam

The overall effect of light on materials

Geometric optics and physical optics set

Newton's disc with battery-powered electric motor

Cidepe