JPS6140087B2 - - Google Patents

Info

Publication number
JPS6140087B2
JPS6140087B2 JP163779A JP163779A JPS6140087B2 JP S6140087 B2 JPS6140087 B2 JP S6140087B2 JP 163779 A JP163779 A JP 163779A JP 163779 A JP163779 A JP 163779A JP S6140087 B2 JPS6140087 B2 JP S6140087B2
Authority
JP
Japan
Prior art keywords
lens
astigmatism
coefficient
view
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.)
Expired
Application number
JP163779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5593116A (en
Inventor
Hideo Yokota
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 JP163779A priority Critical patent/JPS5593116A/ja
Publication of JPS5593116A publication Critical patent/JPS5593116A/ja
Publication of JPS6140087B2 publication Critical patent/JPS6140087B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Viewfinders (AREA)
  • Telescopes (AREA)
  • Lenses (AREA)
JP163779A 1979-01-09 1979-01-09 Inverted galilean finder Granted JPS5593116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP163779A JPS5593116A (en) 1979-01-09 1979-01-09 Inverted galilean finder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP163779A JPS5593116A (en) 1979-01-09 1979-01-09 Inverted galilean finder

Publications (2)

Publication Number Publication Date
JPS5593116A JPS5593116A (en) 1980-07-15
JPS6140087B2 true JPS6140087B2 (en, 2012) 1986-09-08

Family

ID=11507034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP163779A Granted JPS5593116A (en) 1979-01-09 1979-01-09 Inverted galilean finder

Country Status (1)

Country Link
JP (1) JPS5593116A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0159445U (en, 2012) * 1987-10-09 1989-04-14

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61108366A (ja) * 1984-11-01 1986-05-27 Yasuji Yoshida 柑橘酒の製造法
JPS63287815A (ja) * 1987-05-20 1988-11-24 Konica Corp 採光式変倍ファインダ−
US6031670A (en) * 1990-08-28 2000-02-29 Sankyo Seiki Mfg. Co., Ltd. Wide-angle lens
JP3315176B2 (ja) * 1993-01-29 2002-08-19 オリンパス光学工業株式会社 逆ガリレオ式ファインダー光学系

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0159445U (en, 2012) * 1987-10-09 1989-04-14

Also Published As

Publication number Publication date
JPS5593116A (en) 1980-07-15

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