JPS4969148A - - Google Patents

Info

Publication number
JPS4969148A
JPS4969148A JP48100419A JP10041973A JPS4969148A JP S4969148 A JPS4969148 A JP S4969148A JP 48100419 A JP48100419 A JP 48100419A JP 10041973 A JP10041973 A JP 10041973A JP S4969148 A JPS4969148 A JP S4969148A
Authority
JP
Japan
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
JP48100419A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4969148A publication Critical patent/JPS4969148A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/001—Eyepieces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eye Examination Apparatus (AREA)
  • Lenses (AREA)
JP48100419A 1972-09-11 1973-09-07 Pending JPS4969148A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28820772A 1972-09-11 1972-09-11

Publications (1)

Publication Number Publication Date
JPS4969148A true JPS4969148A (cs) 1974-07-04

Family

ID=23106202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48100419A Pending JPS4969148A (cs) 1972-09-11 1973-09-07

Country Status (2)

Country Link
JP (1) JPS4969148A (cs)
GB (1) GB1431368A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227918A (en) * 1988-11-10 1993-07-13 Olympus Optical Co., Ltd. Wide field eyepiece lens system
US5255121A (en) * 1991-10-24 1993-10-19 Olympus Optical Co., Ltd. Ultra-wide field eyepiece for microscopes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227918A (en) * 1988-11-10 1993-07-13 Olympus Optical Co., Ltd. Wide field eyepiece lens system
US5255121A (en) * 1991-10-24 1993-10-19 Olympus Optical Co., Ltd. Ultra-wide field eyepiece for microscopes

Also Published As

Publication number Publication date
GB1431368A (cs) 1976-04-07

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Legal Events

Date Code Title Description
A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 19820112