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gai shan da ping xing guang guan wu jing xiang zhi de zhu yao cuo shi
Author(s): 
Pages: 10-13
Year: Issue:  6
Journal: Optical Technique

Keyword:  复消色差物镜平行光管中心偏差定中心磨边检测装置加工过程透镜面形误差阴影法主要措施;
Abstract: <正> 我厂生产的XGJ-4型1.6米光具座上的F1600消色差物镜,其外径为φ153mm;XGJ-2型二米光具座上的F2000复消色差物镜,其外径为φ170mm,FPG-11型三米可调前置镜上的F3000消色差物镜,其外径为φ310mm。这
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