Linear optical bench, polychromatic and monochromatic light, optical panel, slit and circle masks

Linear optical bench, polychromatic and monochromatic light.

Linear optical bench, diffraction, discrete spectra

Set for discrete diffraction of light and wavelength.

Flat optical bench, with shoes and double beam

vision defects set

Discrete light diffraction and wavelength setup with laser and rectangular holder

Linear optical bench, double busbar, mercury spectral lines, monochromatic and polychromatic flashlights

Cidepe