JPS5675615A - Eyepiece with wide visual field - Google Patents

Eyepiece with wide visual field

Info

Publication number
JPS5675615A
JPS5675615A JP15262279A JP15262279A JPS5675615A JP S5675615 A JPS5675615 A JP S5675615A JP 15262279 A JP15262279 A JP 15262279A JP 15262279 A JP15262279 A JP 15262279A JP S5675615 A JPS5675615 A JP S5675615A
Authority
JP
Japan
Prior art keywords
lens
faces
sides
negative meniscus
eyepiece
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
JP15262279A
Other languages
English (en)
Other versions
JPS6047570B2 (ja
Inventor
Kikuo Momiyama
Yoichi Okuno
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 JP15262279A priority Critical patent/JPS6047570B2/ja
Publication of JPS5675615A publication Critical patent/JPS5675615A/ja
Publication of JPS6047570B2 publication Critical patent/JPS6047570B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Viewfinders (AREA)
  • Telescopes (AREA)
  • Lenses (AREA)
JP15262279A 1979-11-26 1979-11-26 広視野接眼レンズ Expired JPS6047570B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15262279A JPS6047570B2 (ja) 1979-11-26 1979-11-26 広視野接眼レンズ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15262279A JPS6047570B2 (ja) 1979-11-26 1979-11-26 広視野接眼レンズ

Publications (2)

Publication Number Publication Date
JPS5675615A true JPS5675615A (en) 1981-06-22
JPS6047570B2 JPS6047570B2 (ja) 1985-10-22

Family

ID=15544395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15262279A Expired JPS6047570B2 (ja) 1979-11-26 1979-11-26 広視野接眼レンズ

Country Status (1)

Country Link
JP (1) JPS6047570B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557464A (en) * 1994-07-22 1996-09-17 Olympus Optical Co., Ltd. Wide-field eyepiece lens system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557464A (en) * 1994-07-22 1996-09-17 Olympus Optical Co., Ltd. Wide-field eyepiece lens system

Also Published As

Publication number Publication date
JPS6047570B2 (ja) 1985-10-22

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