This study investigates the concentration performance of three concentrator types – Fresnel lens, plano-convex lens, and parabolic mirrors in focusing sunlight onto a 1.5 mm diameter plastic optica...

中文翻译：

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日光聚光器的聚光性能评估：采光用菲涅尔透镜、平凸透镜、抛物面镜

本研究研究了三种聚光器类型（菲涅尔透镜、平凸透镜和抛物面镜）将阳光聚焦到直径 1.5 毫米的塑料光学镜上时的聚光性能。