Device for exposing a margin or a pattern on a photo, in automatic printing mode, and the product obtained.

摘要

The invention relates to a device enabling a margin or a pattern to be exposed simultaneously with the exposing of the negative of the photo on the sensitive paper, in automatic printing mode. A colour head produces adjustable light which is transmitted and distributed in exposing tunnel 5 via optical fibres 2 of various lengths. A diffusing panel 12 makes the light uniform. A negative 9 put into contact with the paper creates a pattern. The device according to the invention is particularly intended for producing photos with an imprinted margin in automatic printing mode. <IMAGE>