JPS56154705A - Automatic focusable binoculars - Google Patents

Automatic focusable binoculars

Info

Publication number
JPS56154705A
JPS56154705A JP5791580A JP5791580A JPS56154705A JP S56154705 A JPS56154705 A JP S56154705A JP 5791580 A JP5791580 A JP 5791580A JP 5791580 A JP5791580 A JP 5791580A JP S56154705 A JPS56154705 A JP S56154705A
Authority
JP
Japan
Prior art keywords
parts
automatic
binoculars
focusable
detecting element
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.)
Pending
Application number
JP5791580A
Other languages
Japanese (ja)
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
Priority to JP5791580A priority Critical patent/JPS56154705A/en
Publication of JPS56154705A publication Critical patent/JPS56154705A/en
Pending 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

Abstract

PURPOSE:To provide binoculars of sure operation by disposing an automatic focusing mechanism including a focusing detecting element module at the center of a housing, and forming battery housing chambers on the lateral sides of both eyepiece parts. CONSTITUTION:An automatic focusing mechanism including a focusing detecting element module 11 is disposed between optical systems constituted of right and left objective lenses 1, 1' etc. Battery housing parts 12 are formed within the housings H of eyepiece parts 3, 3', and covers 14 for the chambers 12 are mounted freely openably on the end plates of the parts 3, 3'.
JP5791580A 1980-05-02 1980-05-02 Automatic focusable binoculars Pending JPS56154705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5791580A JPS56154705A (en) 1980-05-02 1980-05-02 Automatic focusable binoculars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5791580A JPS56154705A (en) 1980-05-02 1980-05-02 Automatic focusable binoculars

Publications (1)

Publication Number Publication Date
JPS56154705A true JPS56154705A (en) 1981-11-30

Family

ID=13069284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5791580A Pending JPS56154705A (en) 1980-05-02 1980-05-02 Automatic focusable binoculars

Country Status (1)

Country Link
JP (1) JPS56154705A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506955A1 (en) * 1981-05-29 1982-12-03 Hoya Corp PAIR OF AUTOMATIC FOCUSING BINOCULARS

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497944B1 (en) * 1969-06-24 1974-02-23
JPS5557915A (en) * 1978-10-25 1980-04-30 Matsushita Electric Ind Co Ltd Temperature controller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497944B1 (en) * 1969-06-24 1974-02-23
JPS5557915A (en) * 1978-10-25 1980-04-30 Matsushita Electric Ind Co Ltd Temperature controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506955A1 (en) * 1981-05-29 1982-12-03 Hoya Corp PAIR OF AUTOMATIC FOCUSING BINOCULARS

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