INSPECTING DEVICE

INSPECTING DEVICE

PROBLEM TO BE SOLVED: To insert and pull out a mirror for guiding an image obtained by a microscopic head part to a relay lens in/from an optical axis. SOLUTION: A cylindrical slider 50 integrally provided with a mirror 32 on the optical axis a1 side of the microscopic head part 20 is moved in the o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: KITAHARA TOMOHIRO
Format: Patent
Sprache:eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To insert and pull out a mirror for guiding an image obtained by a microscopic head part to a relay lens in/from an optical axis. SOLUTION: A cylindrical slider 50 integrally provided with a mirror 32 on the optical axis a1 side of the microscopic head part 20 is moved in the optical axis a2 direction of an extended relay lens barrel with respect to a rely lens barrel 10 by the driving of a direct driving source 53, and the mirror 32 is set on the optical axis a1 of the head part 20 or the mirror 32 is removed from the optical axis a1 and retreated into the lens barrel 10.