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

Linear optical bench, polychromatic and monochromatic light.

Mercury spectrum array with UV side window and grating

Kit for interferometry, HeNe, random

Telecommunications study kit

Linear optical bench, diffraction, discrete spectra

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

Flat optical bench with shoes, double beam, moving disc.

Cidepe