JPS52141637A - Frame finder - Google Patents

Frame finder

Info

Publication number
JPS52141637A
JPS52141637A JP5830976A JP5830976A JPS52141637A JP S52141637 A JPS52141637 A JP S52141637A JP 5830976 A JP5830976 A JP 5830976A JP 5830976 A JP5830976 A JP 5830976A JP S52141637 A JPS52141637 A JP S52141637A
Authority
JP
Japan
Prior art keywords
frame mark
frame finder
virtual image
frame
finder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5830976A
Other languages
Japanese (ja)
Inventor
Makoto Kuboshima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP5830976A priority Critical patent/JPS52141637A/en
Publication of JPS52141637A publication Critical patent/JPS52141637A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To form the virtual image of a frame mark on an object to be photographed and simplify its constitution by providing a convex lens optical element which forms a frame mark and virtual image of the frame mark in the finder optical system.
COPYRIGHT: (C)1977,JPO&Japio
JP5830976A 1976-05-20 1976-05-20 Frame finder Pending JPS52141637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5830976A JPS52141637A (en) 1976-05-20 1976-05-20 Frame finder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5830976A JPS52141637A (en) 1976-05-20 1976-05-20 Frame finder

Publications (1)

Publication Number Publication Date
JPS52141637A true JPS52141637A (en) 1977-11-26

Family

ID=13080628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5830976A Pending JPS52141637A (en) 1976-05-20 1976-05-20 Frame finder

Country Status (1)

Country Link
JP (1) JPS52141637A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664244A (en) * 1994-09-06 1997-09-02 Fuji Photo Film Co., Ltd. Viewfinder device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664244A (en) * 1994-09-06 1997-09-02 Fuji Photo Film Co., Ltd. Viewfinder device

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