OPTICAL DEVICE USING BOTH ELECTRO-OPTICAL AND INFRARED LIGHT

PURPOSE: An EO(Electro Optical) and an IR(Infrared) optical device is provided to enhance space usage rate and to improve image interpretation rate by changing a route of light by using an assistant reflecting mirror. CONSTITUTION: An opening unit is formed at one side of a body tube(110) of cylindr...

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Bibliographische Detailangaben
Hauptverfasser:	KIM, KWANG DONG, JANG, JEONG GYUN, JANG, BI HO, HAN, JEONG YEOL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	PURPOSE: An EO(Electro Optical) and an IR(Infrared) optical device is provided to enhance space usage rate and to improve image interpretation rate by changing a route of light by using an assistant reflecting mirror. CONSTITUTION: An opening unit is formed at one side of a body tube(110) of cylindrical drum type. A main reflecting mirror(215) is installed at the opposite side of the opening. An assistant reflecting mirror(220) is included inside the body tube and receives light reflected from the main reflecting mirror. A splitter(230) is located between the main reflecting mirror and the assistant reflecting mirror. A visible ray interpreter(120) is closely adhered to the body tube and deciphers light of a visible light area received from the splitter. An infrared ray interpreter is closely adhered to the body tube and deciphers light of an infrared area received from the splitter.