发明名称 OPTICAL OCULAR SYSTEM
摘要 The present invention relates to an optical ocular system having imaging optics that map an image generated in an object plane such that a user can perceive the same in an image plane, wherein the imaging optics comprise a first lens having negative refractive power, and a deflection element having positive refractive power, which is connected downstream of the first lens, effecting a folding of the optical path by means of a single reflection, wherein the first lens and the object plane form a first optical group, and a displacement unit is provided, which can change the distance between the first optical group and the displacement element for the correction of spherical ametropia of the user.
申请公布号 US2010128346(A1) 申请公布日期 2010.05.27
申请号 US20080593227 申请日期 2008.03.28
申请人 CARL ZEISS AG 发明人 ACHTNER BERTRAM
分类号 G02B27/02;G02B17/08 主分类号 G02B27/02
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