FR2506955B1 - Paire de jumelles a mise au point automatique - Google Patents

Paire de jumelles a mise au point automatique

Info

Publication number
FR2506955B1
FR2506955B1 FR8209438A FR8209438A FR2506955B1 FR 2506955 B1 FR2506955 B1 FR 2506955B1 FR 8209438 A FR8209438 A FR 8209438A FR 8209438 A FR8209438 A FR 8209438A FR 2506955 B1 FR2506955 B1 FR 2506955B1
Authority
FR
France
Prior art keywords
pair
automatic focusing
binoculars
focusing binoculars
automatic
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
FR8209438A
Other languages
English (en)
Other versions
FR2506955A1 (fr
Inventor
Isao Ishibai
Kunimitsu Kobayashi
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.)
Hoya Corp
Original Assignee
Hoya Corp
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 Hoya Corp filed Critical Hoya Corp
Publication of FR2506955A1 publication Critical patent/FR2506955A1/fr
Application granted granted Critical
Publication of FR2506955B1 publication Critical patent/FR2506955B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/06—Focusing binocular pairs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)
  • Lens Barrels (AREA)
FR8209438A 1981-05-29 1982-05-28 Paire de jumelles a mise au point automatique Expired FR2506955B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56080753A JPS57196206A (en) 1981-05-29 1981-05-29 Autofocus binocular

Publications (2)

Publication Number Publication Date
FR2506955A1 FR2506955A1 (fr) 1982-12-03
FR2506955B1 true FR2506955B1 (fr) 1986-07-18

Family

ID=13727160

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8209438A Expired FR2506955B1 (fr) 1981-05-29 1982-05-28 Paire de jumelles a mise au point automatique

Country Status (5)

Country Link
US (1) US4488037A (fr)
JP (1) JPS57196206A (fr)
DE (1) DE3219195C2 (fr)
FR (1) FR2506955B1 (fr)
GB (1) GB2100462B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147169B (en) * 1983-08-09 1987-09-30 Konishiroku Photo Ind Rangefinder
US5235458A (en) * 1990-02-20 1993-08-10 Minolta Camera Kabushiki Kaisha Binocular
US5572361A (en) * 1991-10-17 1996-11-05 Minolta Camera Kabushiki Kaisha Binocular system with automatic diopter power adjustment
JP2003037093A (ja) * 2001-07-06 2003-02-07 Pacific Internatl Stg Inc 超音波振動装置及びそれを備えた超音波洗浄装置
AT510935B1 (de) 2010-12-23 2021-02-15 Swarovski Optik Kg Teleskop mit objektiv und okularmodul
AT510937B1 (de) 2010-12-23 2021-02-15 Swarovski Optik Kg Modulares teleskop
AT510936B1 (de) 2010-12-23 2021-02-15 Swarovski Optik Kg Teleskop mit miteinander verbindbaren modulen
DE102016113363B4 (de) * 2016-07-20 2021-07-29 Carl Zeiss Meditec Ag Stereoskopisches Operationsmikroskop mit verstellbarem Okular

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744872A (en) * 1971-05-28 1973-07-10 Bushnell Optical Corp Binocular with improved prism mount
US4012123A (en) * 1975-08-28 1977-03-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Binocular device for displaying numerical information in field of view
JPS5653376Y2 (fr) * 1975-11-19 1981-12-12
US4085320A (en) * 1976-10-07 1978-04-18 Honeywell Inc. Automatic focus system with loss of correlation inhibit
JPS53131035A (en) * 1977-04-21 1978-11-15 Bell & Howell Japan Automatic focal point adjusting device
JPS53166637U (fr) * 1977-06-02 1978-12-27
JPS54170835U (fr) * 1978-05-22 1979-12-03
JPS54155832A (en) * 1978-05-30 1979-12-08 Canon Inc Focusing detector
JPS6048006B2 (ja) * 1978-06-14 1985-10-24 旭光学工業株式会社 カメラの焦点検出装置
JPS59802B2 (ja) * 1978-09-11 1984-01-09 株式会社保谷硝子 自動焦点可能な双眼鏡光学系
JPS55140806A (en) * 1979-04-23 1980-11-04 Hoya Corp Binoculars provided with automatic focus mechanism
JPS6046407B2 (ja) * 1979-06-04 1985-10-16 ホ−ヤ株式会社 双眼鏡の眼幅調整機構
JPS614889Y2 (fr) * 1980-01-09 1986-02-15
US4274149A (en) * 1980-02-19 1981-06-16 Flanagan Charles E Binocular device for displaying elapsed time in the field of view
JPS56132309A (en) * 1980-03-21 1981-10-16 Hoya Corp Automatically focusable binoculars
JPS56154705A (en) * 1980-05-02 1981-11-30 Hoya Corp Automatic focusable binoculars

Also Published As

Publication number Publication date
GB2100462A (en) 1982-12-22
JPS57196206A (en) 1982-12-02
GB2100462B (en) 1986-01-22
DE3219195C2 (de) 1985-04-25
FR2506955A1 (fr) 1982-12-03
DE3219195A1 (de) 1982-12-23
US4488037A (en) 1984-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse