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楔形基板


楔形基板是一种正反面不平行的,具有一定夹角的基板。两面都精密抛光,它主要被用作分光镜或窗口的基板。 楔形基板是一种正

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  • 产品描述
    • 商品名称: 楔形基板
    • 商品编号: 1183807281854828544

    楔形基板是一种正反面不平行的,具有一定夹角的基板。两面都精密抛光,它主要被用作分光镜或窗口的基板。 楔形基板是一种正

    楔形基板是一种正反面不平行的,具有一定夹角的基板。两面都精密抛光,它主要被用作分光镜或窗口的基板。

     

    • 楔形基板是一种正反面不平行的,具有一定夹角的基板。两面都精密抛光,它主要被用作分光镜或窗口的基板。
    • 楔角可消除反面的反射光(重影)影响,被用于对反射光重影敏感的场合。
    • 我们提供楔角分别为0.5°,1°, 2°或 3°的BK7,SFS材质的楔形基板。准分子激光用人造熔融石英(SFS)材质的楔形基板的楔角为1°。

     

    材料
    BK7
    SFS(人造熔融石英玻璃)
    SFGSK(准分子激光用人造熔融石英玻璃)
    面精度测量用波长
    632.8nm
    面精度測定法
    Zygo 激光干涉仪
    有效通光孔径
    实际尺寸的90%
    表面质量
    10 - 5(WSB)
    20 - 10(WSSQ、WSSQK)

    产品指南:

    1 详细技术说明:
    PDF

    2 技术参考信息: 
    基板选择指南

    3 产品目录下载
    Sigma光学元件及镀膜产品


    注意:

     

    • 在基板的最厚处(顶部)的侧面有一箭头,它指向楔形基板的直角面。
    • 一般而言,当一束强紫外光照射玻璃时,会产生萤光,还会导致透过率下降。当用于15 mJ/cm2,1 x 108脉冲,400Hz的248 nm的KrF激光时,10 mm厚的准分子激光用熔融石英玻璃可以满足99.8%的内部透过率。但是,这些条件不保证材料在248 nm时不产生萤光。
    • 检查光路和调整光轴时,请一定戴好激光防护镜。

     

    技术参数:

     

    类型
    W
    [°]
    D
    [mm]
    t
    [mm]
    材料
    面精度
    表面质量
    型号
    BK7-λ/20
    0.5
    ø30
    5
    BK7
    λ/20
    10-5
    WSB-30C05-20-0.5
    BK7-λ/20
    0.5
    ø50
    8
    BK7
    λ/20
    10-5
    WSB-50C08-20-0.5
    BK7-λ/20
    1
    ø10
    5
    BK7
    λ/20
    10-5
    WSB-10C05-20-1
    BK7-λ/20
    1
    ø15
    5
    BK7
    λ/20
    10-5
    WSB-15C05-20-1
    BK7-λ/20
    1
    ø20
    5
    BK7
    λ/20
    10-5
    WSB-20C05-20-1
    BK7-λ/20
    1
    ø25
    5
    BK7
    λ/20
    10-5
    WSB-25C05-20-1
    BK7-λ/20
    1
    ø30
    5
    BK7
    λ/20
    10-5
    WSB-30C05-20-1
    BK7-λ/20
    1
    ø40
    6
    BK7
    λ/20
    10-5
    WSB-40C06-20-1
    BK7-λ/20
    1
    ø50
    8
    BK7
    λ/20
    10-5
    WSB-50C08-20-1
    BK7-λ/20
    1
    ø60
    10
    BK7
    λ/20
    10-5
    WSB-60C10-20-1
    BK7-λ/20
    1
    ø80
    12
    BK7
    λ/20
    10-5
    WSB-80C12-20-1
    BK7-λ/20
    1
    ø100
    15
    BK7
    λ/20
    10-5
    WSB-100C15-20-1
    BK7-λ/20
    2
    ø30
    5
    BK7
    λ/20
    10-5
    WSB-30C05-20-2
    BK7-λ/20
    2
    ø50
    8
    BK7
    λ/20
    10-5
    WSB-50C08-20-2
    BK7-λ/20
    3
    ø30
    7
    BK7
    λ/20
    10-5
    WSB-30C07-20-3
    BK7-λ/20
    3
    ø50
    10
    BK7
    λ/20
    10-5
    WSB-50C10-20-3
    SFS-λ/20
    0.5
    ø30
    5
    SFS
    λ/20
    20-10
    WSSQ-30C05-20-0.5
    SFS-λ/20
    0.5
    ø50
    8
    SFS
    λ/20
    20-10
    WSSQ-50C08-20-0.5
    SFS-λ/20
    1
    ø10
    5
    SFS
    λ/20
    20-10
    WSSQ-10C05-20-1
    SFS-λ/20
    1
    ø15
    5
    SFS
    λ/20
    20-10
    WSSQ-15C05-20-1
    SFS-λ/20
    1
    ø20
    5
    SFS
    λ/20
    20-10
    WSSQ-20C05-20-1
    SFS-λ/20
    1
    ø25
    5
    SFS
    λ/20
    20-10
    WSSQ-25C05-20-1
    SFS-λ/20
    1
    ø30
    5
    SFS
    λ/20
    20-10
    WSSQ-30C05-20-1
    SFS-λ/20
    1
    ø40
    6
    SFS
    λ/20
    20-10
    WSSQ-40C06-20-1
    SFS-λ/20
    1
    ø50
    8
    SFS
    λ/20
    20-10
    WSSQ-50C08-20-1
    SFS-λ/20
    1
    ø60
    10
    SFS
    λ/20
    20-10
    WSSQ-60C10-20-1
    SFS-λ/20
    1
    ø80
    12
    SFS
    λ/20
    20-10
    WSSQ-80C12-20-1
    SFS-λ/20
    1
    ø100
    15
    SFS
    λ/20
    20-10
    WSSQ-100C15-20-1
    SFS-λ/20
    2
    ø30
    5
    SFS
    λ/20
    20-10
    WSSQ-30C05-20-2
    SFS-λ/20
    2
    ø50
    8
    SFS
    λ/20
    20-10
    WSSQ-50C08-20-2
    SFS-λ/20
    3
    ø30
    7
    SFS
    λ/20
    20-10
    WSSQ-30C07-20-3
    SFS-λ/20
    3
    ø50
    10
    SFS
    λ/20
    20-10
    WSSQ-50C10-20-3
    BK7-λ/10
    0.5
    ø30
    5
    BK7
    λ/10
    10-5
    WSB-30C05-10-0.5
    BK7-λ/10
    0.5
    ø50
    8
    BK7
    λ/10
    10-5
    WSB-50C08-10-0.5
    BK7-λ/10
    1
    ø10
    5
    BK7
    λ/10
    10-5
    WSB-10C05-10-1
    BK7-λ/10
    1
    ø15
    5
    BK7
    λ/10
    10-5
    WSB-15C05-10-1
    BK7-λ/10
    1
    ø20
    5
    BK7
    λ/10
    10-5
    WSB-20C05-10-1
    BK7-λ/10
    1
    ø25
    5
    BK7
    λ/10
    10-5
    WSB-25C05-10-1
    BK7-λ/10
    1
    ø30
    5
    BK7
    λ/10
    10-5
    WSB-30C05-10-1
    BK7-λ/10
    1
    ø40
    6
    BK7
    λ/10
    10-5
    WSB-40C06-10-1
    BK7-λ/10
    1
    ø50
    8
    BK7
    λ/10
    10-5
    WSB-50C08-10-1
    BK7-λ/10
    1
    ø60
    10
    BK7
    λ/10
    10-5
    WSB-60C10-10-1
    BK7-λ/10
    1
    ø80
    12
    BK7
    λ/10
    10-5
    WSB-80C12-10-1
    BK7-λ/10
    1
    ø100
    15
    BK7
    λ/10
    10-5
    WSB-100C15-10-1
    BK7-λ/10
    2
    ø30
    5
    BK7
    λ/10
    10-5
    WSB-30C05-10-2
    BK7-λ/10
    2
    ø50
    8
    BK7
    λ/10
    10-5
    WSB-50C08-10-2
    BK7-λ/10
    3
    ø30
    7
    BK7
    λ/10
    10-5
    WSB-30C07-10-3
    BK7-λ/10
    3
    ø50
    10
    BK7
    λ/10
    10-5
    WSB-50C10-10-3
    SFS-λ/10
    0.5
    ø30
    5
    SFS
    λ/10
    20-10
    WSSQ-30C05-10-0.5
    SFS-λ/10
    0.5
    ø50
    8
    SFS
    λ/10
    20-10
    WSSQ-50C08-10-0.5
    SFS-λ/10
    1
    ø10
    5
    SFS
    λ/10
    20-10
    WSSQ-10C05-10-1
    SFS-λ/10
    1
    ø15
    5
    SFS
    λ/10
    20-10
    WSSQ-15C05-10-1
    SFS-λ/10
    1
    ø20
    5
    SFS
    λ/10
    20-10
    WSSQ-20C05-10-1
    SFS-λ/10
    1
    ø25
    5
    SFS
    λ/10
    20-10
    WSSQ-25C05-10-1
    SFS-λ/10
    1
    ø30
    5
    SFS
    λ/10
    20-10
    WSSQ-30C05-10-1
    SFS-λ/10
    1
    ø40
    6
    SFS
    λ/10
    20-10
    WSSQ-40C06-10-1
    SFS-λ/10
    1
    ø50
    8
    SFS
    λ/10
    20-10
    WSSQ-50C08-10-1
    SFS-λ/10
    1
    ø60
    10
    SFS
    λ/10
    20-10
    WSSQ-60C10-10-1
    SFS-λ/10
    1
    ø80
    12
    SFS
    λ/10
    20-10
    WSSQ-80C12-10-1
    SFS-λ/10
    1
    ø100
    15
    SFS
    λ/10
    20-10
    WSSQ-100C15-10-1
    SFS-λ/10
    2
    ø30
    5
    SFS
    λ/10
    20-10
    WSSQ-30C05-10-2
    SFS-λ/10
    2
    ø50
    8
    SFS
    λ/10
    20-10
    WSSQ-50C08-10-2
    SFS-λ/10
    3
    ø30
    7
    SFS
    λ/10
    20-10
    WSSQ-30C07-10-3
    SFS-λ/10
    3
    ø50
    10
    SFS
    λ/10
    20-10
    WSSQ-50C10-10-3
    准分子激光用SFS (248nm用)
    1
    ø30
    5
    SQK
    λ/10
    20-10
    WSSQK-30C05-10-1
    准分子激光用SFS (248nm用)
    1
    ø50
    8
    SQK
    λ/10
    20-10
    WSSQK-50C08-10-1

产品型号

适用波长

〔nm〕

外径 φD

〔mm〕

厚度 t

〔mm〕

反射率

〔%〕

损失

〔ppm〕

3D图纸

询价

适用波长
外径
厚度
损失
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