EXPOSURE METHOD FOR PHOTOSENSITIVE MATERIAL USING OPTICAL FILTER

PURPOSE: To provide an exposure method by which printing is performed from a black-and-white negative by using a tone conversion filter for multi-gradation photographic paper in the same tone as the conventional multi-gradation photographic paper, and a black-and-white print excellent in color sensi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NAKABA TOMOMICHI, NISHINOIRI HIROSHI
Format: Patent
Sprache:eng
Schlagworte:
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