正透镜是什么意思-正透镜的词语解释-相关组词-词语-近音词-同音词 - 掌上跨屏通词语词典

题目

更新时间：2025-02-09 03:44:59

求解答，词语正透镜是什么意思？再说说正透镜有什么含义？

答案

正透镜的百科含义

正透镜，是中间厚、周边薄的一种透镜。它具有会聚光的能力，又叫作“汇聚透镜” 。此类透镜又可分为：a.双凸镜--两面都磨制成凸球面的透镜；b平凸透镜--为一面凸、一面平的透镜；c.凹凸透镜--为一面凸、一面凹的透镜。

正透镜的词语组词

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正透镜的相关词语

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