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

Linear optical bench, polychromatic and monochromatic light.

Set for discrete diffraction of light and wavelength.

Linear optical bench, polychromatic light

Geometric optics and physical optics set

vision defects set

Geometric optical system, light

Linear optical bench, diffraction, discrete spectra

Cidepe