1 gen 1900 anni - The Reise camera, invented by Emil Wünsche, was portable
 and foldable it also had manual focusing. many types of 
this camera was created throughout the next few decades. 
This allowed for photography to become more portable.
Descrizione:
 http://camera-wiki.org/wiki/Emil_W%C3%BCnsche_Reise-Cameras 
Aggiunto al nastro di tempo:
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