Third video of our web serie “The minute of UFO-Science”.
Today : What is the V.I.G.I.E project ? What is its purpose ?
Third video of our web serie “The minute of UFO-Science”.
Today : What is the V.I.G.I.E project ? What is its purpose ?
Sorry, this entry is only available in Français.
Utilisation of a diffraction grating to identify a Thai Lantern in few seconds, et observe the specific sprectum of a incandescent source.
Sorry, this entry is only available in Français.
En raison de modifications récentes de notre organisation, les réseaux de diffraction ne sont maintenant distribués que par l’envoi d’une enveloppe précise-timbrée.