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#2473 Apparatus for the laws of refraction, reflection and total reflection
450,- Antique apparatus for the laws of refraction, reflection and total reflection made by Max Kohl in Chemnitz.
The last picture shows this apparatus in an early 20th century catalog (with complete circle)

 

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Apparatus for the laws of refraction, reflection and total reflection
Apparatus for the laws of refraction, reflection and total reflection
Apparatus for the laws of refraction, reflection and total reflection
Apparatus for the laws of refraction, reflection and total reflection
Apparatus for the laws of refraction, reflection and total reflection
Apparatus for the laws of refraction, reflection and total reflection
Apparatus for the laws of refraction, reflection and total reflection
Apparatus for the laws of refraction, reflection and total reflection
Apparatus for the laws of refraction, reflection and total reflection
     
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