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1.发明授权Optical system having aberration correcting plate member with ring shaped phase retarding layers 失效具有具有环形相位延迟层的像差校正板构件的光学系统
公开(公告)号：US3045530A
公开(公告)日：1962-07-24
申请号：US4294960
申请日：1960-07-14
Applicant: AGENCY IND SCIENCE TECHN
Inventor： JUMPEI TSUJIUCHI
CPC classification number: G02B27/58 , G02B5/1876 , G02B27/0037 , H01J9/2273
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