HIGH RESOLUTION OPTICAL SYSTEM

The present invention relates to a high resolution optical system. The optical system of the present invention includes, sequentially from an object side, a first lens having a positive refractive power and an object-side surface convex toward the object side; a second lens having a negative refract...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARK, Il Yong, JUNG, Phil Ho
Format: Patent
Sprache:eng
Schlagworte:
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