JPS5348732A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Zoom lens
Assignee: Fujinon Corp
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Filing: 1976-10-15
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Granted: —
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Expires: 1996-10-15
Abstract
Abstract PURPOSE: Limiting of the telephoto side range of a zooming range is made possible with a simple operation of turning a knob and zooming to the high magnification telephoto side where open F number changes is made infeasible by providing a device of limiting the zooming range. COPYRIGHT: (C)1978,JPO&Japio
Inventors
- 👤 Tatatomi Inoue
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-06 09:00
CPC Classifications
—
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