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Suite de deux appareils pour démonstration optique
The item was sold for 234 €
Fees include commission and taxes.
Suite of two devices for optical demonstration
- A Newton disk to demonstrate the recomposition of white light, in metal on a varnished mahogany base
19 x 31 x 14 cm
- A damaged König rotating mirror for observing vibrating flames, metal and brass, wooden base
24 x 46 x 15 cm
First half of the 20th century
- A Newton disk to demonstrate the recomposition of white light, in metal on a varnished mahogany base
19 x 31 x 14 cm
- A damaged König rotating mirror for observing vibrating flames, metal and brass, wooden base
24 x 46 x 15 cm
First half of the 20th century