A PHOTOCOMPOSER,申请号KR19790002984-传众专利搜索

A PHOTOCOMPOSER

申请公布号：KR830000445(A)

申请号：KR19790002984

申请日期：1979.08.31

申请公布日期：1983.03.08

申请人：

SHAGEN CO LTD

发明人：HOOSE SHIKEROO

分类号：B41B21/16;(IPC1-7):B41B21/16

主分类号：B41B21/16

摘要：The zoom lens(31), which is separated from the photographing optic instrument, has a magnifying power Nmin-Nmax. The operation part(25) memorizes the magnifying power of the zoom lens in the memory part(22) and transports the signal to the transport-control part(26). The comparison circuit(28) compares the established zoom limit of the zoom lens with the produced zoom magnifying power. The zoom control part(29) generates the driving signal to consist the zoom magnifying power N/M at the zoom lens.