CHALCOGENIDE GLASS COMPOSITION INCLUDING SILICON, GALLIUM AND TELLURIUM, AND INFRARED TRANSMITTING LENS INCLUDING THE SAME

The present disclosure relates to a chalcogenide glass composition and a lens including a molded article of the same, which are capable of guaranteeing excellent refractive index, Vickers hardness, and price competitiveness without including an element such as arsenic harmful to the human body.

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Bibliographische Detailangaben
Hauptverfasser: KIM, Hyun, CHOI, Yong Gyu, YOON, Il Jung
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present disclosure relates to a chalcogenide glass composition and a lens including a molded article of the same, which are capable of guaranteeing excellent refractive index, Vickers hardness, and price competitiveness without including an element such as arsenic harmful to the human body.