Camera lens assembly

A lens assembly for a near range camera includes a lens stack disposed in a tubular lens housing. The lens stack includes several lenses in a stacked arrangement. An outermost lens of the lens stack is disposed in an open end of the lens housing, and a second lens of the lens stack abuts an inward f...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Janson, John, Manushi, Ligor
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A lens assembly for a near range camera includes a lens stack disposed in a tubular lens housing. The lens stack includes several lenses in a stacked arrangement. An outermost lens of the lens stack is disposed in an open end of the lens housing, and a second lens of the lens stack abuts an inward facing surface of the outermost lens. A seal is that contacts, and forms a seal with, an inner surface of the lens housing, the first lens and the second lens.