Lens Device for Image Magnification

A lens device includes a control unit, an objective lens, an image sensor, a light source, a detecting unit, and a tube assembly. The tube assembly includes a guide barrel, an outer tube, and a lens holder. The guide barrel is disposed on the control unit and confines a barrel hole that extends alon...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LEE YENIEH, CHEN YU-JEN, TSAI HSIU-YEN, SHIH ROBIN
Format:	Patent
Sprache:	eng
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!