JPH01164411U - - Google Patents

Info

Publication number
JPH01164411U
JPH01164411U JP5733688U JP5733688U JPH01164411U JP H01164411 U JPH01164411 U JP H01164411U JP 5733688 U JP5733688 U JP 5733688U JP 5733688 U JP5733688 U JP 5733688U JP H01164411 U JPH01164411 U JP H01164411U
Authority
JP
Japan
Prior art keywords
lens barrel
objective lens
chamber body
image chamber
binocular
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
JP5733688U
Other languages
English (en)
Other versions
JPH0516571Y2 (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
Priority to JP1988057336U priority Critical patent/JPH0516571Y2/ja
Publication of JPH01164411U publication Critical patent/JPH01164411U/ja
Priority to US07/546,702 priority patent/US5071242A/en
Priority to US07/648,141 priority patent/US5196959A/en
Priority to US07/988,805 priority patent/US5305141A/en
Application granted granted Critical
Publication of JPH0516571Y2 publication Critical patent/JPH0516571Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図〜第5図は本考案の一実施例を示し、第
1図は第2図上のB―B線に沿つて切断した双眼
鏡の一部切欠き平面図、第2図は上記双眼鏡の背
面図、第3図は部分的に切欠いて示した上記双眼
鏡の平面図、第4図は上記双眼鏡における対物レ
ンズ鏡筒部分の縦断部分図、第5図は正立像室体
の小形ねじ支点を拡大して示した部分断面図、第
6図〜第8図は従来例を示し、第6図は一軸タイ
プの双眼鏡を示した一部切欠き平面図、第7図は
二軸タイプの双眼鏡を示した一部切欠き平面図、
第8図は第7図上のA―A線断面図である。 31…双眼鏡本体、31a…本体円筒部、31
b…漏斗面部、32…対物レンズ鏡筒、32a…
凹溝、33…正立像室体、33a…漏斗状筒、3
4…接眼レンズ鏡筒、42…弾性板、43…小形
ねじ、44…操作転輪、45…螺子杆、46a,
46b…連動腕。

Claims (1)

    【実用新案登録請求の範囲】
  1. 非回動として双眼鏡本体に摺動自在に設けた対
    物レンズ鏡筒と、回動支点を上記対物レンズ鏡筒
    の筒軸線上に位置させて双眼鏡本体に回動自在に
    軸着した正立像室体と、この正立像室体の偏心部
    所に固着した接眼レンズ鏡筒とを備え、上記した
    対物レンズ鏡筒、正立像室体及び接眼レンズ鏡筒
    により一連の光学系機構を構成したことを特徴と
    する双眼鏡。
JP1988057336U 1988-04-26 1988-04-30 Expired - Lifetime JPH0516571Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1988057336U JPH0516571Y2 (ja) 1988-04-30 1988-04-30
US07/546,702 US5071242A (en) 1988-04-26 1990-07-02 Binocular with interocular adjustment while maintaining objective lenses spacing constant
US07/648,141 US5196959A (en) 1988-04-26 1991-01-30 Binocular with objective lens-barrels rotatable about the optical axes of the objectives
US07/988,805 US5305141A (en) 1988-04-26 1992-12-10 Binocular including a preassembled focusing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988057336U JPH0516571Y2 (ja) 1988-04-30 1988-04-30

Publications (2)

Publication Number Publication Date
JPH01164411U true JPH01164411U (ja) 1989-11-16
JPH0516571Y2 JPH0516571Y2 (ja) 1993-04-30

Family

ID=31283191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988057336U Expired - Lifetime JPH0516571Y2 (ja) 1988-04-26 1988-04-30

Country Status (1)

Country Link
JP (1) JPH0516571Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0749455A (ja) * 1993-04-12 1995-02-21 Hughes Aircraft Co 2つの近接した装置の協調的な回転を提供する装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0749455A (ja) * 1993-04-12 1995-02-21 Hughes Aircraft Co 2つの近接した装置の協調的な回転を提供する装置

Also Published As

Publication number Publication date
JPH0516571Y2 (ja) 1993-04-30

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