Hooped token diffraction and YOUNG holes

Experiments

Light diffraction.
Interferences.

Features

Diffraction glass token
Black ring in ABS Ø40
English micro lithography
Diffraction holes Ø 100 – 200 – 400 – 800 – 1200µm
Diffraction holes in square 100 x 100 – 200 x 200µm
YOUNG holes Ø 70 µm / écartement 200 – 300 – 500µm
Dimensions: Ø40 x 7 mm
Packaging: sachet.

Ref. DO115029