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    硒化鋅窗口片

    簡要描述:硒化鋅窗口片
    低色散
    未鍍膜或是AR鍍膜可以獲得
    非常適合用于熱成像、FLIR及醫(yī)療系統(tǒng)

    基礎(chǔ)信息

    產(chǎn)品型號

    廠商性質(zhì)

    經(jīng)銷商

    更新時間

    2026-01-06

    瀏覽次數(shù)

    1167
    詳細(xì)介紹
    品牌Edmund Optics價格區(qū)間面議
    組件類別光學(xué)元件應(yīng)用領(lǐng)域綜合

    硒化鋅窗口片

    低色散

    未鍍膜或是AR鍍膜可以獲得

    非常適合用于熱成像、FLIR及醫(yī)療系統(tǒng)


    通用規(guī)格

    倒角:
    Protective as needed
    有效孔徑 (%):
    90
    熱膨脹系數(shù) CTE (10-6/°C):
    7.57
    密度 (g/cm3):
    5.27
    邊緣:
    Fine Ground
    折射率 nd:
    2.631
    努氏硬度 (kg/mm2) :
    120
    泊松比 :
    0.28
    基底:
    Zinc Selenide (ZnSe)
    表面平整度 (P-V):
    λ/10 @ 10.6μm

    型號


    產(chǎn)品編碼Dia. (mm)厚度 (mm)涂層
    20-1645.00 +0.0/-0.11.00 ±0.1Uncoated
    24-3275.00 +0.0/-0.11.00 ±0.1BBAR (1650-3000nm)
    68-49010.00 +0.0/-0.11.50 ±0.1Uncoated
    24-32810.00 +0.0/-0.11.50 ±0.1BBAR (1650-3000nm)
    47-93610.00 +0.0/-0.11.50 ±0.1BBAR (3000-12000nm)
    68-49810.00 +0.0/-0.11.50 ±0.1BBAR (8000-12000nm)
    68-50612.50 +0.0/-0.11.00 ±0.1Uncoated
    24-32912.50 +0.0/-0.11.00 ±0.1BBAR (1650-3000nm)
    68-51112.50 +0.0/-0.11.00 ±0.1BBAR (3000-12000nm)
    68-51612.50 +0.0/-0.11.00 ±0.1BBAR (8000-12000nm)
    68-49112.50 +0.0/-0.12.00 ±0.1Uncoated
    24-33012.50 +0.0/-0.12.00 ±0.1BBAR (1650-3000nm)
    47-93712.50 +0.0/-0.12.00 ±0.1BBAR (3000-12000nm)
    68-49912.50 +0.0/-0.12.00 ±0.1BBAR (8000-12000nm)
    39-39112.70 +0.0/-0.11.00 ±0.1Uncoated
    24-33112.70 +0.0/-0.11.00 ±0.1BBAR (1650-3000nm)
    39-40512.70 +0.0/-0.11.00 ±0.1BBAR (3000-12000nm)
    39-41912.70 +0.0/-0.11.00 ±0.1BBAR (8000-12000nm)
    39-39212.70 +0.0/-0.12.00 ±0.1Uncoated
    24-33212.70 +0.0/-0.12.00 ±0.1BBAR (1650-3000nm)
    39-40612.70 +0.0/-0.12.00 ±0.1BBAR (3000-12000nm)
    39-42012.70 +0.0/-0.12.00 ±0.1BBAR (8000-12000nm)
    68-49220.00 +0.0/-0.12.00 ±0.1Uncoated
    24-33320.00 +0.0/-0.12.00 ±0.1BBAR (1650-3000nm)
    63-21020.00 +0.0/-0.12.00 ±0.1BBAR (3000-12000nm)
    68-50020.00 +0.0/-0.12.00 ±0.1BBAR (8000-12000nm)
    68-50725.00 +0.0/-0.11.00 ±0.1Uncoated
    24-33425.00 +0.0/-0.11.00 ±0.1BBAR (1650-3000nm)
    68-51225.00 +0.0/-0.11.00 ±0.1BBAR (3000-12000nm)
    68-51725.00 +0.0/-0.11.00 ±0.1BBAR (8000-12000nm)
    68-50825.00 +0.0/-0.12.00 ±0.1Uncoated
    24-33525.00 +0.0/-0.12.00 ±0.1BBAR (1650-3000nm)
    68-51325.00 +0.0/-0.12.00 ±0.1BBAR (3000-12000nm)
    68-51825.00 +0.0/-0.12.00 ±0.1BBAR (8000-12000nm)
    68-49325.00 +0.0/-0.13.00 ±0.1Uncoated
    24-33625.00 +0.0/-0.13.00 ±0.1BBAR (1650-3000nm)
    47-93825.00 +0.0/-0.13.00 ±0.1BBAR (3000-12000nm)
    68-50125.00 +0.0/-0.13.00 ±0.1BBAR (8000-12000nm)
    39-39325.00 +0.0/-0.15.00 ±0.1Uncoated
    24-33725.00 +0.0/-0.15.00 ±0.1BBAR (1650-3000nm)
    39-40725.00 +0.0/-0.15.00 ±0.1BBAR (3000-12000nm)
    39-42125.00 +0.0/-0.15.00 ±0.1BBAR (8000-12000nm)
    39-39425.40 +0.0/-0.11.00 ±0.1Uncoated
    24-33825.40 +0.0/-0.11.00 ±0.1BBAR (1650-3000nm)
    39-40825.40 +0.0/-0.11.00 ±0.1BBAR (3000-12000nm)
    39-42425.40 +0.0/-0.11.00 ±0.1BBAR (8000-12000nm)
    39-39625.40 +0.0/-0.12.00 ±0.1Uncoated
    24-33925.40 +0.0/-0.12.00 ±0.1BBAR (1650-3000nm)
    39-40925.40 +0.0/-0.12.00 ±0.1BBAR (3000-12000nm)
    39-43425.40 +0.0/-0.12.00 ±0.1BBAR (8000-12000nm)
    39-39725.40 +0.0/-0.13.00 ±0.1Uncoated
    24-34025.40 +0.0/-0.13.00 ±0.1BBAR (1650-3000nm)
    39-41025.40 +0.0/-0.13.00 ±0.1BBAR (3000-12000nm)
    39-43625.40 +0.0/-0.13.00 ±0.1BBAR (8000-12000nm)
    39-39825.40 +0.0/-0.15.00 ±0.1Uncoated
    24-34125.40 +0.0/-0.15.00 ±0.1BBAR (1650-3000nm)
    39-41125.40 +0.0/-0.15.00 ±0.1BBAR (3000-12000nm)
    39-43725.40 +0.0/-0.15.00 ±0.1BBAR (8000-12000nm)
    68-49430.00 +0.0/-0.13.00 ±0.1Uncoated
    24-34230.00 +0.0/-0.13.00 ±0.1BBAR (1650-3000nm)
    63-21130.00 +0.0/-0.13.00 ±0.1BBAR (3000-12000nm)
    68-50230.00 +0.0/-0.13.00 ±0.1BBAR (8000-12000nm)
    68-49540.00 +0.0/-0.14.00 ±0.1Uncoated
    24-34340.00 +0.0/-0.14.00 ±0.1BBAR (1650-3000nm)
    63-21240.00 +0.0/-0.14.00 ±0.1BBAR (3000-12000nm)
    68-50340.00 +0.0/-0.14.00 ±0.1BBAR (8000-12000nm)
    68-50950.00 +0.0/-0.11.00 ±0.1Uncoated
    24-34450.00 +0.0/-0.11.00 ±0.1BBAR (1650-3000nm)
    68-51450.00 +0.0/-0.11.00 ±0.1BBAR (3000-12000nm)
    68-51950.00 +0.0/-0.11.00 ±0.1BBAR (8000-12000nm)
    68-51050.00 +0.0/-0.12.00 ±0.1Uncoated
    24-34550.00 +0.0/-0.12.00 ±0.1BBAR (1650-3000nm)
    68-51550.00 +0.0/-0.12.00 ±0.1BBAR (3000-12000nm)
    68-52050.00 +0.0/-0.12.00 ±0.1BBAR (8000-12000nm)
    68-49650.00 +0.0/-0.13.00 ±0.1Uncoated
    24-34650.00 +0.0/-0.13.00 ±0.1BBAR (1650-3000nm)
    47-93950.00 +0.0/-0.13.00 ±0.1BBAR (3000-12000nm)
    68-50450.00 +0.0/-0.13.00 ±0.1BBAR (8000-12000nm)
    39-39950.00 +0.0/-0.15.00 ±0.1Uncoated
    24-34750.00 +0.0/-0.15.00 ±0.1BBAR (1650-3000nm)
    39-41250.00 +0.0/-0.15.00 ±0.1BBAR (3000-12000nm)
    39-43850.00 +0.0/-0.15.00 ±0.1BBAR (8000-12000nm)
    39-40050.80 +0.0/-0.11.00 ±0.1Uncoated
    24-34850.80 +0.0/-0.11.00 ±0.1BBAR (1650-3000nm)
    39-41350.80 +0.0/-0.11.00 ±0.1BBAR (3000-12000nm)
    39-44050.80 +0.0/-0.11.00 ±0.1BBAR (8000-12000nm)
    39-40150.80 +0.0/-0.12.00 ±0.1Uncoated
    24-34950.80 +0.0/-0.12.00 ±0.1BBAR (1650-3000nm)
    39-41450.80 +0.0/-0.12.00 ±0.1BBAR (3000-12000nm)
    39-46450.80 +0.0/-0.12.00 ±0.1BBAR (8000-12000nm)
    39-40250.80 +0.0/-0.13.00 ±0.1Uncoated
    24-35050.80 +0.0/-0.13.00 ±0.1BBAR (1650-3000nm)
    39-41550.80 +0.0/-0.13.00 ±0.1BBAR (3000-12000nm)
    39-46550.80 +0.0/-0.13.00 ±0.1BBAR (8000-12000nm)
    39-40450.80 +0.0/-0.15.00 ±0.1Uncoated
    24-35150.80 +0.0/-0.15.00 ±0.1BBAR (1650-3000nm)
    39-41650.80 +0.0/-0.15.00 ±0.1BBAR (3000-12000nm)
    39-46750.80 +0.0/-0.15.00 ±0.1BBAR (8000-12000nm)
    68-49775.00 +0.0/-0.16.00 ±0.1Uncoated
    24-35275.00 +0.0/-0.16.00 ±0.1BBAR (1650-3000nm)
    48-85575.00 +0.0/-0.16.00 ±0.1BBAR (3000-12000nm)
    17-60876.20 +0.00/-0.106.00 ±0.1Uncoated
    24-35376.20 +0.0/-0.16.00 ±0.1BBAR (1650-3000nm)
    17-609101.60 +0.00/-0.106.00 ±0.1Uncoated
    17-610127.00 +0.00/-0.106.00 ±0.1Uncoated


    詳細(xì)資料

    TECHSPEC®硒化鋅(ZnSe)窗口片是廣泛紅外應(yīng)用的理想選擇,包括用于熱成像、FLIR及醫(yī)療系統(tǒng)。它的吸收系數(shù)低,并對熱沖擊具有高度的抵抗性,因此這種氣相沉積材料在高功率二氧化碳激光系統(tǒng)中受到廣泛的使用。硒化鋅(ZnSe)是一種較易刮花的軟性材料,因此不適合在惡劣的環(huán)境中使用(努氏硬度僅為120)。處理時,必須施以一致的壓力,并且戴上乳膠指套或手套來防止污染。

    注意: 在拿取硒化鋅時需要特別小心,因為其為有毒物質(zhì)。在操作過程的全程都需要佩戴橡膠手套或塑料手套以避免接觸。

    技術(shù)數(shù)據(jù)

    技術(shù)信息

    AR COATED ZINC SELENIDE

    Typical visible transmission of a 3mm thick ZnSe window coated with BBAR (1650-3000nm), BBAR (3000-12000nm), and BBAR (8000-12000nm coating).

    This data is outside the design wavelength range of the BBAR coatings and thus is not guarenteed, but provides a reference for visible guide laser useage.

    Typical transmission of a 3mm thick ZnSe window with BBAR (1650-3000nm) coating at 0° AOI.

    The blue shaded region indicates the coating design wavelengh range, with the following specification: 

    Ravg <1% @ 1650 - 3000nm
    Rabs <2% @ 1650 - 3000nm

    Data outside this range is not guaranteed and is for reference only.

    Typical transmission of a 3mm thick ZnSe window with BBAR (3000-12000nm) coating at 0° AOI.

    The blue shaded region indicates the coating design wavelengh range, with the following specification: 

    Ravg <5.0% @ 3 - 12μm

    Data outside this range is not guaranteed and is for reference only.

    image.png

    Typical transmission of a 3mm thick ZnSe window with BBAR (8000-12000nm) coating at 0° AOI.

    The blue shaded region indicates the coating design wavelengh range, with the following specification: 

    Ravg ≤0.5% @ 8 - 12μm

    Data outside this range is not guaranteed and is for reference only.

    image.png

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