Spectroscope
thingiverse
Permet d'observer le spectre de la lumière pénétrant par la fente. Il faut placer un réseau (140 traits/mm ou davantage) dans l'oculaire.
Download Model from thingiverse
With this file you will be able to print Spectroscope with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Spectroscope.