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发明公开
CN108291699A 用于与照明系统结合使用的方法和设备 无效 - 撤回

用于与照明系统结合使用的方法和设备
摘要：
在一些实施例中，一种照明系统包括：光源；透镜，其与所述光源间隔开并包括用以从所述光源接收光的第一表面，所述透镜进一步包括由所述透镜接收到的所述光的至少一部分射出穿过的第二表面；和盖罩，其与所述透镜间隔开并包括用以接收射出所述透镜的所述光的至少一部分的第一表面，所述盖罩进一步包括由所述盖罩接收到的所述光的至少一部分射出穿过的第二表面；所述透镜的所述第二表面包括相对于所述光源呈凸形的部分；所述盖罩的所述第一表面包括相对于所述光源呈凸形并安置在所述透镜的凸形部分之上的部分。在一些实施例中，所述盖罩的所述第二表面是扁平的。
摘要（英）：

In some embodiments, a lighting system comprises: a light source; a lens spaced apart from the light source and including a first surface to receive light from the light source, the lens further including a second surface through which at least a portion of the light received by the lens exits; and a cover spaced from the lens and including a first surface to receive at least a portion of the light that exits the lens, the cover further including a second surface through which at least a portion of the light received by the cover exits; the second surface of the lens including a portion convexwith respect to the light source; the first surface of the cover including a portion convex with respect to the light source and disposed over the convex portion of the lens. In some embodiments, thesecond surface of the cover is flat.

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