LOUPE, LOUPE SET, AND SOFT CASE

LOUPE, LOUPE SET, AND SOFT CASE

PROBLEM TO BE SOLVED: To enable use of a loupe with its lens kept constantly clean without being damaged.SOLUTION: A lens cleaning cloth 9, which contacts both faces of a lens 20 when the lens 20 is taken in and out of a case 10, is placed near a lens entrance 21 of a case 10.

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Bibliographische Detailangaben
1. Verfasser: HAGA SHUNICHI
Format: Patent
Sprache:eng
Schlagworte:
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To enable use of a loupe with its lens kept constantly clean without being damaged.SOLUTION: A lens cleaning cloth 9, which contacts both faces of a lens 20 when the lens 20 is taken in and out of a case 10, is placed near a lens entrance 21 of a case 10.