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    • 2. 发明申请
    • LIGHT COLLECTION DEVICE
    • 光收集装置
    • WO2018027331A1
    • 2018-02-15
    • PCT/CA2017/050961
    • 2017-08-14
    • BIGZ TECH INC.
    • AHDOOT, Eliot
    • G01B17/00F21S11/00F24J2/42H02S40/22G02B6/00
    • There is provided a light collecting device comprising a concave portion for receiving incoming light. The concave portion comprises a reflective inner surface for directing at least partly the incoming light toward a focal spot, which is defined by a geometry of the concave portion. A light guide holder is held in place at the focal spot and holds a light-receiving end of a light guide, inside its annular shape. It holds the light-receiving end toward the concave portion to substantially capture the incoming light directed toward the focal spot. The concave portion can be a dish or a lamp reflector. The light guide holder can be held in place by arms having pads that rest on or hold the concave portion.
    • 提供了一种包括用于接收入射光的凹部的光收集装置。 凹入部分包括反射内表面,用于将入射光至少部分地导向由凹入部分的几何形状限定的焦点。 导光体保持件在焦点处保持就位,并在其环形形状内保持光导的光接收端。 它将光接收端保持在朝向凹部的位置,以基本上捕获指向焦斑的入射光。 凹部可以是碟子或灯反射器。 可以通过具有放置或保持凹部的垫的臂来将光导保持器保持在适当的位置。