詞語：anastigmat
anastigmat的解釋
anastigmat[ə'næstiɡmæt]n. 無收差透鏡；去像散透鏡
anastigmat的意思
anastigmat 消像散透鏡;去象散透鏡;鏡頭;消像散的;asymmetric anastigmat 不對稱消像散鏡組;非對稱性消像散透鏡;anastigmat lens 無收差鏡頭;消像散鏡頭;去像散透鏡;double anastigmat 消像散雙鏡組;雙正光鏡頭;雙消象散透鏡;triple anastigmat 消像散三合透鏡;
anastigmat的參考例句
1.Three-mirror anastigmat can not meet the requirement of reducing weight and compacting size in some circumstances. 常見的離軸三反系統已不能滿足系統小型化、輕量化的要求。
2.A unobstructed four-mirror anastigmat system was proposed, which was modified based on three-mirror anastigmat and had compacter structure. 介紹了一種無中心遮攔的離軸四反射鏡系統，由離軸三反系統改進而成，結構更加緊湊。