JPS6468738A - Finder optical system - Google Patents

Finder optical system

Info

Publication number
JPS6468738A
JPS6468738A JP62227124A JP22712487A JPS6468738A JP S6468738 A JPS6468738 A JP S6468738A JP 62227124 A JP62227124 A JP 62227124A JP 22712487 A JP22712487 A JP 22712487A JP S6468738 A JPS6468738 A JP S6468738A
Authority
JP
Japan
Prior art keywords
formation
finder
image
secondary image
optical
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.)
Granted
Application number
JP62227124A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0529093B2 (enrdf_load_stackoverflow
Inventor
Kazuo Fujibayashi
Makoto Sekida
Masaharu Suzuki
Masatake Kato
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP62227124A priority Critical patent/JPS6468738A/ja
Priority to US07/241,884 priority patent/US4910545A/en
Publication of JPS6468738A publication Critical patent/JPS6468738A/ja
Publication of JPH0529093B2 publication Critical patent/JPH0529093B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Viewfinders (AREA)
JP62227124A 1987-09-09 1987-09-09 Finder optical system Granted JPS6468738A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62227124A JPS6468738A (en) 1987-09-09 1987-09-09 Finder optical system
US07/241,884 US4910545A (en) 1987-09-09 1988-09-08 Finder optical system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62227124A JPS6468738A (en) 1987-09-09 1987-09-09 Finder optical system

Publications (2)

Publication Number Publication Date
JPS6468738A true JPS6468738A (en) 1989-03-14
JPH0529093B2 JPH0529093B2 (enrdf_load_stackoverflow) 1993-04-28

Family

ID=16855855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62227124A Granted JPS6468738A (en) 1987-09-09 1987-09-09 Finder optical system

Country Status (1)

Country Link
JP (1) JPS6468738A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6233097B1 (en) 1997-10-29 2001-05-15 Olympus Optical Co., Ltd. Secondary image formation type view finder including two half mirrors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6233097B1 (en) 1997-10-29 2001-05-15 Olympus Optical Co., Ltd. Secondary image formation type view finder including two half mirrors

Also Published As

Publication number Publication date
JPH0529093B2 (enrdf_load_stackoverflow) 1993-04-28

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