The Goethe prism
With this prism made of polished crystal glass, you can easily understand Goethe's discoveries about prismatic colours for yourself.
Goethe, Germany's most famous poet, considered himself a much more important natural scientist, primarily in the fields of botany, geology and especially colour theory. The prism and the enclosed instructions give everyone the opportunity to follow in Goethe's footsteps to the prismatic colours.
- Length: 6 cm, cross-section: 3 x 3 x 3 cm
- prism made of acrylic glass: main angle: 90°, angle of entry and exit: 45°
The sides are sawed, as they are not involved in the optical function.
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Manufacturer information:
Astromedia
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