Linear optical bench, polychromatic and monochromatic light.
Telecommunications study kit
Newton's disc with battery-powered electric motor
Mercury spectrum set with UV side window and grid
Discrete light diffraction and wavelength set with laser and rectangular base
Linear optical bench, polychromatic and monochromatic light, optical panel, slit and circle masks
Linear optical bench, polychromatic and monochromatic light, optical panel
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