A modified form of Huygenian eyepiece consisting of convex meniscus lenses. It is named after its inventor, the German chemist and amateur astronomer Moritz Mittenzwey (1836–89).
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。