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Category
    Color
    Wavelength (nm)
    Type of Illumination
    Manufacturer
    Illumination Mode

    LED Backlights

    LED Backlights are used to provide intense, even illumination over a wide area for a number of imaging or optics applications. LED Backlights are made with wide, flat illumination surfaces designed to light an object from behind. LED Backlights give excellent edge contrast to inspected objects as well as aid in identifying defects or imperfections within translucent or opaque surfaces. Telecentric LED Backlights are also available for especially accurate edge contrast illumination.

    Edmund Optics offers a range of LED Backlights suited for many factory automation or inspection needs. The Telecentric Backlight Illuminator is especially ideal for producing precise, accurate silhouettes. The Telecentric Backlight Illuminator can be used with a fiber optic or LED light source to provide direct, even illumination that highlights an object’s edge contrast with greater precision. When used with Telecentric Imaging Lenses, the Telecentric Backlight Illuminator provides highly accurate edge measurement or edge defect detection capability for a range of applications.

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    Advanced Illumination 測亮平行 LED 背光燈
    • 適合剪影應用的平行光源
    • 均勻照明及低熱輸出
    • 發散角度低,適合搭配使用遠心鏡頭

    ADVANCED ILLUMINATION EuroBrite™背光燈
    • 由最多四個100 x 150mm的裝置構成菊花鏈
    • 不需要任何散熱器
    • 提供白色、紅色與藍色版本
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    Metaphase Technologies 平行 LED 背光燈
    • 適合剪影應用的平行光源
    • 在 X 軸及 Y 軸方向都達到光線平行
    • 發散角度低,適合搭配使用遠心鏡頭

    ADVANCED ILLUMINATION LED背光燈
    • 提供強烈且均勻的照明
    • 薄型設計
    • 提供多種有效區域選項

    ADVANCED ILLUMINATION 側亮LED背光燈
    • 亮度較同類的表面安裝燈高30%
    • 均勻的低熱照明
    • 提供可手動調整光強度選項(#86-887)

    Metaphase Technologies LED 背光燈
    • 較冷陰極螢光背光燈的亮度高2倍
    • 不用暖機時間
    • 無閃爍的LED照明

    Metaphase Technologies LED RGB 背光燈
    • 單獨控制紅色、綠色與藍色色頻
    • 具有高強度、高均勻性
    • 可以執行混色以調整您的光照輪廓
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    CCS LED 背光燈和圓頂燈
    • 採用高密度封裝的貼片式LED,亮度高
    • 適用於高速檢測應用
    • 可選多種尺寸和顏色

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