Adjustment device for a pancratic objective of a stereomicroscope

申请公布号：US4391496(A)

申请号：US19810229194

申请日期：1981.01.28

申请公布日期：1983.07.05

申请人：

CARL ZEISS-STIFTUNG

发明人：SCHILLING, ALBERT;SCHOB, WOLFGANG

分类号：G02B7/10;G02B21/02;(IPC1-7):G02B15/16

主分类号：G02B7/10

摘要：The invention contemplates adjustment mechanism for a pancratic objective, wherein each of two differently displaceable lens holders are nevertheless correctly driven by a single manual driving rotation, there being a variable-length corrective connection between the respective lens holders, and there being means operated upon manual adjustment of one holder for correctively varying the length of the connection to the other lens holder.

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