ADJUSTING MECHANISM FOR ZOOM LENS SYSTEM

A motion picture camera includes a taking lens system having a zooming component and a compensating component which are movable in opposite linear directions for varying the magnification of the system. These components are carried by lens mounts attached to sleeves slidably mounted on rods. Each sl...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ARTHUR H. CRAPSEY JR
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 OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHOTOGRAPHY PHYSICS
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