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    INFRARED TRANSMISSION LENS POWDER AND INFRARED TRANSMISSION LENS

    실시예에 따른 적외성 투과 렌즈용 분말은, 하기의 복수의 황화아연 입자를 포함하고, 상기 황화아연 입자는 하기의 분자식으로 표현되고, 상기 Y/X의 비는 내지 이다. [분자식] ZnxSy 실시예에 따른 적외선 투과 렌즈는 8㎛ 내지 12㎛ 파장 영역의 적외선을 투과하고, 상기 적외선 투과 렌즈는 8㎛ 내지 10㎛에서의 적외선 투과율이 69% 이상이다.

    An infrared transmission lens powder according to an embodiment includes a plurality of zinc sulfide particles, wherein the zinc sulfide particles are represented by a following molecular formula: Zn_xS_y, and a Y/X ratio is 0.5 to 1.2. An infrared transmission lens according to an embodiment transmits infrared rays in a wavelength range of 8 to 12 μm, and the infrared transmission lens has infrared transmission of 69% or more at 8 to 10 μm.

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    INFRARED TRANSMISSION LENS POWDER AND INFRARED TRANSMISSION LENS

    실시예에 따른 적외성 투과 렌즈용 분말은, 하기의 복수의 황화아연 입자를 포함하고, 상기 황화아연 입자는 하기의 분자식으로 표현되고, 상기 Y/X의 비는 내지 이다. [분자식] ZnxSy 실시예에 따른 적외선 투과 렌즈는 8㎛ 내지 12㎛ 파장 영역의 적외선을 투과하고, 상기 적외선 투과 렌즈는 8㎛ 내지 10㎛에서의 적외선 투과율이 69% 이상이다.

    An infrared transmission lens powder according to an embodiment includes a plurality of zinc sulfide particles, wherein the zinc sulfide particles are represented by a following molecular formula: Zn_xS_y, and a Y/X ratio is 0.5 to 1.2. An infrared transmission lens according to an embodiment transmits infrared rays in a wavelength range of 8 to 12 μm, and the infrared transmission lens has infrared transmission of 69% or more at 8 to 10 μm.

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    INFRARED TRANSMISSION LENS POWDER AND INFRARED TRANSMISSION LENS

    실시예에 따른 적외성 투과 렌즈용 분말은, 하기의 복수의 황화아연 입자를 포함하고, 상기 황화아연 입자는 하기의 분자식으로 표현되고, 상기 Y/X의 비는 내지 이다. [분자식] ZnxSy 실시예에 따른 적외선 투과 렌즈는 8㎛ 내지 12㎛ 파장 영역의 적외선을 투과하고, 상기 적외선 투과 렌즈는 8㎛ 내지 10㎛에서의 적외선 투과율이 69% 이상이다.

    An infrared transmission lens powder according to an embodiment includes a plurality of zinc sulfide particles, wherein the zinc sulfide particles are represented by a following molecular formula: Zn_xS_y, and a Y/X ratio is 0.5 to 1.2. An infrared transmission lens according to an embodiment transmits infrared rays in a wavelength range of 8 to 12 μm, and the infrared transmission lens has infrared transmission of 69% or more at 8 to 10 μm.

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    Title:

    INFRARED TRANSMISSION LENS POWDER AND INFRARED TRANSMISSION LENS

    Additional title:

    적외선 투과 렌즈용 분말 및 이를 포함하는 적외선 투과 렌즈

    Publication date:

    2024-04-26

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    Korean

    Classification:

    IPC:  C01G Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle , COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F / C04B Kalk , LIME / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS

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