COMBINATION FLARE BAFFLE AND LIGHT SEAL FOR A REFLEX CAMERA

A movable baffle inside a relfex camera protects a film unit therein from stray light during a photographic exposure and helps prevent fogging of film units stored within the camera during focusing or storage by forming a labyrinth seal with a capping plate. The capping plate is movable so as to cov...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WAREHAM R,US, LANE W,US, DE JESUS C,US
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHY PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A movable baffle inside a relfex camera protects a film unit therein from stray light during a photographic exposure and helps prevent fogging of film units stored within the camera during focusing or storage by forming a labyrinth seal with a capping plate. The capping plate is movable so as to cover the film unit during focusing and storage, and includes guide means on its underside to control the movement of the baffle to its labyrinth seal position. The invention is especially suited for use in a folding single lens reflex camera.