JPH027619U - - Google Patents

Info

Publication number
JPH027619U
JPH027619U JP1988086086U JP8608688U JPH027619U JP H027619 U JPH027619 U JP H027619U JP 1988086086 U JP1988086086 U JP 1988086086U JP 8608688 U JP8608688 U JP 8608688U JP H027619 U JPH027619 U JP H027619U
Authority
JP
Japan
Prior art keywords
lens body
conversion lens
objective lens
conversion
view
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
JP1988086086U
Other languages
English (en)
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
Priority to JP1988086086U priority Critical patent/JPH027619U/ja
Priority to US07/372,659 priority patent/US5000556A/en
Publication of JPH027619U publication Critical patent/JPH027619U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/02—Optical objectives with means for varying the magnification by changing, adding, or subtracting a part of the objective, e.g. convertible objective
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/02—Optical objectives with means for varying the magnification by changing, adding, or subtracting a part of the objective, e.g. convertible objective
    • G02B15/10—Optical objectives with means for varying the magnification by changing, adding, or subtracting a part of the objective, e.g. convertible objective by adding a part, e.g. close-up attachment
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
    • G02B23/18—Housings; Caps; Mountings; Supports, e.g. with counterweight for binocular arrangements

Description

【図面の簡単な説明】
第１図乃至第４図は本考案品を示すもので、第
１図はプリズム双眼鏡本体の全体斜視図、第２図
はコンバージヨンレンズ鏡体を除去したときのプ
リズム双眼鏡本体の一部縦断正面図、第３図はコ
ンバージヨンレンズ鏡体を装着したときのプリズ
ム双眼鏡本体の一部縦断正面図、第４図は軸回転
式のコンバージヨンレンズ鏡体の要部を示す縦断
側面図である。第５図乃至第１１図は本考案の第
一の実施例を示すもので第５図はＨ型タイプのプ
リズム双眼鏡本体の全体斜視図、第６図はコンバ
ージヨンレンズ鏡体をスライド除去したときの一
部縦断正面図、第７図はコンバージヨンレンズ鏡
体をスライド装着せしめたときの一部縦断正面図
、第８図はクリツクストツプ機構を説明するコン
バージヨンレンズ鏡体要部の断面図、第９図は同
じく第８図上Ｘ―Ｘ線部分の断面図であり、第１
０図はスライド機構を示す要部の斜視図、第１１
図はコンバージヨンレンズ鏡体の底面図である。
第１２図乃至第１３図は本考案の第二の実施例を
示すもので第１２図はスクリユー式取付け要部の
斜視図、第１３図はバヨネツト式取付け要部の斜
視図である。 １…プリズム双眼鏡本体、２…対物レンズ筒体
、１２…コンバージヨンレンズ鏡体、２１…クリ
ツクストツプ機構。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) プリズム双眼鏡本体１に於ける対物レンズ
    筒体２の前面側にテレコンバージヨン、又はワイ
    ドコンバージヨン等のコンバージヨンレンズ鏡体
    １２を着脱可能に位置付けして成る双眼鏡。 (2) コンバージヨンレンズ鏡体１２を軸回転式
    によつて対物レンズ群上に位置付け又は除去せし
    めた請求項１記載の双眼鏡。 (3) コンバージヨンレンズ鏡体１２をスライド
    方式にて、対物レンズ群上に位置付け又は除去せ
    しめると共にその固定を適宜のクリツクストツプ
    機構によつて行なわしめた請求項１記載の双眼鏡
    。 (4) コンバージヨンレンズ鏡体１２を対物レン
    ズ筒体上にてスクリユー式又はバヨネツト式の手
    段により適宜取付け取外し可能に形成した請求項
    １記載の双眼鏡。
JP1988086086U 1988-06-28 1988-06-28 Pending JPH027619U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988086086U JPH027619U (ja) 1988-06-28 1988-06-28
US07/372,659 US5000556A (en) 1988-06-28 1989-06-28 Binocular telescope with auxiliary lens system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988086086U JPH027619U (ja) 1988-06-28 1988-06-28

Publications (1)

Publication Number Publication Date
JPH027619U true JPH027619U (ja) 1990-01-18

Family

ID=13876897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988086086U Pending JPH027619U (ja) 1988-06-28 1988-06-28

Country Status (2)

Country Link
US (1) US5000556A (ja)
JP (1) JPH027619U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6332593U (ja) * 1986-08-18 1988-03-02

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126288A1 (de) * 1991-08-09 1993-02-11 Bresser Optik Gmbh & Co Kg Fernglas, insbesondere prismenglas
US5528419A (en) * 1993-07-13 1996-06-18 Murrey; Russell C. Flat-format binocular kit
US5495364A (en) * 1993-08-18 1996-02-27 Itt Corporation Night vision binoculars
JP3875742B2 (ja) * 1996-04-11 2007-01-31 ペンタックス株式会社 極軸望遠鏡のコンバータ
USD380224S (en) * 1996-04-16 1997-06-24 Su-Min Kung Combined binoculars, telescope and compass
JP3661276B2 (ja) * 1996-06-04 2005-06-15 株式会社ニコン 望遠機能付顕微鏡
US5760953A (en) * 1996-06-21 1998-06-02 United States Of America As Represented By The Secretary Of The Air Force Adaptor for night vision goggles
US6075644A (en) * 1996-12-20 2000-06-13 Night Vision General Partnership Panoramic night vision goggles
US20040251175A1 (en) * 1998-10-30 2004-12-16 Adams Thomas C. Apparatuses and methods for making glued screen assemblies
US8431881B2 (en) * 2000-09-15 2013-04-30 Kollsman, Inc. Night vision goggles with pellicle
US7800043B2 (en) 2000-09-15 2010-09-21 Night Vision Corporation Night vision goggles with detachable or reattachable modular components
US7477451B2 (en) * 2004-11-18 2009-01-13 The Research Foundation Of State University Of New York Devices and methods for providing wide field magnification
US7466481B2 (en) 2006-02-14 2008-12-16 Mccabe Timothy Lee Binocular with disparate fields of view
JP5137760B2 (ja) * 2008-09-19 2013-02-06 鎌倉光機株式会社 変倍光学装置
US7969673B2 (en) * 2008-11-11 2011-06-28 Phokus Research Group, Llc Night vision instrument focus device
US20150138633A1 (en) * 2013-11-21 2015-05-21 Supas Ltd Scope attachment
USD898794S1 (en) * 2018-03-21 2020-10-13 Steiner-Optik Gmbh Field glasses

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US841262A (en) * 1906-01-02 1907-01-15 Rathenower Optische Ind Anstalt Vorm Emil Busch Actiengesellschaft Prism-telescope.
US1818974A (en) * 1930-02-19 1931-08-18 Ernst Leitz Optische Werke Binocular microscope
US2133509A (en) * 1936-07-08 1938-10-18 Bausch & Lomb Microscope
DE1278755B (de) * 1967-01-26 1968-09-26 Leitz Ernst Gmbh Stereomikroskop
KR930001236A (ko) * 1991-06-17 1993-01-16 김광호 전원전압 변동에 둔감한 특성을 갖는 기판 전압 레벨 감지회로

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6332593U (ja) * 1986-08-18 1988-03-02

Also Published As

Publication number Publication date
US5000556A (en) 1991-03-19

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