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Certo Doppel Box favori envoyer Print
Photos by DF text by DF. From the collection of DF
France Version française

Chronology of the Certo brand  New window

Manufactured in Allemagne from () 1933 until () 0.
Index of rarity in France : Rare (among non-specialized garage sales)
Sold listing on Ebay.com New window
Inventory number: 10575

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Certo Doppel Box

Traduction de PY Petit.

This camera is a Doppel (double) format: it can take 6x9cm (8 shots) or 4.5x6cm (16 shots) on the same film width. Of course, there is a frame mask that the user has to put in or remove, depending on the format he/she wishes to use. The distinctive element of this camera is that the frame mask is hinged and that a single stroke on a key will cause the frame to move in its place. This key is located on the side of the camera.

The lens has two elements and its aperture is 1:11.

Certo Doppel Box





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