JPS543711Y2 - - Google Patents

Info

Publication number
JPS543711Y2
JPS543711Y2 JP1975063744U JP6374475U JPS543711Y2 JP S543711 Y2 JPS543711 Y2 JP S543711Y2 JP 1975063744 U JP1975063744 U JP 1975063744U JP 6374475 U JP6374475 U JP 6374475U JP S543711 Y2 JPS543711 Y2 JP S543711Y2
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.)
Expired
Application number
JP1975063744U
Other versions
JPS50146562U (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 JPS50146562U publication Critical patent/JPS50146562U/ja
Application granted granted Critical
Publication of JPS543711Y2 publication Critical patent/JPS543711Y2/ja
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
    • 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
    • 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
    • G02B23/20—Collapsible housings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Telescopes (AREA)
  • Lens Barrels (AREA)
JP1975063744U 1974-05-22 1975-05-15 Expired JPS543711Y2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2424792A DE2424792C2 (de) 1974-05-22 1974-05-22 Binokulares Fernrohr mit Doppelgelenkbrücke und zentralem Mitteltrieb

Publications (2)

Publication Number Publication Date
JPS50146562U JPS50146562U (ja) 1975-12-04
JPS543711Y2 true JPS543711Y2 (ja) 1979-02-21

Family

ID=5916209

Family Applications (2)

Application Number Title Priority Date Filing Date
JP1975063744U Expired JPS543711Y2 (ja) 1974-05-22 1975-05-15
JP1975063745U Pending JPS50147643U (ja) 1974-05-22 1975-05-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1975063745U Pending JPS50147643U (ja) 1974-05-22 1975-05-15

Country Status (3)

Country Link
US (1) US4087153A (ja)
JP (2) JPS543711Y2 (ja)
DE (1) DE2424792C2 (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323646A (en) * 1976-08-18 1978-03-04 Raito Kouki Seisakushiyo Kk Biaxial zoom binoculars
DE2800667C2 (de) * 1978-01-07 1980-01-31 Balda-Werke Photographische Geraete Und Kunststoff Gmbh & Co Kg, 4980 Buende Binokulares Fernrohr
DE2920583C2 (de) * 1979-05-21 1986-11-06 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Binokulares Fernrohr mit Innenfokussierung
US4659194A (en) * 1984-10-15 1987-04-21 Sears, Roebuck And Co. Binocular focusing mechanism
US5071242A (en) * 1988-04-26 1991-12-10 Asahi Kogaku Kogyo Kabushiki Kaisha Binocular with interocular adjustment while maintaining objective lenses spacing constant
US5305141A (en) * 1988-04-26 1994-04-19 Asahi Kogaku Kogyo Kabushiki Kaisha Binocular including a preassembled focusing unit
US5196959A (en) * 1988-04-26 1993-03-23 Asahi Kogaku Kogyo Kabushiki Kaisha Binocular with objective lens-barrels rotatable about the optical axes of the objectives
DE3929825C2 (de) * 1989-09-07 1995-03-23 Swarovski & Co Binokulares Fernrohr
US5231535A (en) * 1991-11-01 1993-07-27 Leupold & Stevens Simultaneous individual focus binoculars
JP4590799B2 (ja) * 2001-07-27 2010-12-01 株式会社ニコン 双眼鏡
AT506437B1 (de) * 2008-01-31 2011-08-15 Swarovski Optik Kg Beobachtungsgerät mit entfernungsmesser
JP5284008B2 (ja) 2008-08-26 2013-09-11 キヤノン株式会社 観察装置
DE102010025136A1 (de) * 2010-06-25 2011-12-29 Steiner-Optik Gmbh Binokulares Fernrohr
USD867416S1 (en) * 2017-01-16 2019-11-19 Carl Zeiss Ag Binocular
AT520473B1 (de) * 2017-09-22 2019-07-15 Swarovski Optik Kg Drehgelenk für ein fernoptisches Instrument
AT522807B1 (de) * 2019-11-15 2021-02-15 Swarovski Optik Kg Fernrohr und Fokussiervorrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US539006A (en) * 1895-05-07 Opera-glass
DE7312798U (de) * 1974-12-19 Zeiss C Doppelfernrohr mit einstellbarem Gebrauchs- und Verpa'ckungszustand und gemeinsamer Fokussierung beider Einzelfernrohre
US1428478A (en) * 1921-03-25 1922-09-05 Everett K Dunne Field glass
US2534776A (en) * 1946-11-27 1950-12-19 Kershaw & Sons Ltd A Binocular
US2901942A (en) * 1956-08-16 1959-09-01 American Optical Corp Microscope focusing mechanism
US3484149A (en) * 1967-04-13 1969-12-16 Leitz Ernst Gmbh Center focusing prism binocular and reticle
DE1934746B1 (de) * 1969-07-09 1971-07-01 Zeiss Carl Fa Fokussiereinrichtung fuer optische Abbildungssysteme,insbesondere Prismenfernrohre
US3604779A (en) * 1970-09-30 1971-09-14 Zeiss Stiftung Binocular field glass with double joint
CH553988A (de) * 1972-07-06 1974-09-13 Zeiss Carl Fa Doppelfernrohr mit einstellbarem gebrauchs- und verpackungszustand und gemeinsamer fokussierung beider einzelfernrohre.
DE2316955B2 (de) * 1973-04-05 1975-01-23 Fa. Carl Zeiss, 7920 Heidenheim Doppelfernrohr mit einstellbarem Gebrauchs- und Verpackungszustand und gemeinsamer Fokussierung beider Einzelfernrohre

Also Published As

Publication number Publication date
DE2424792A1 (de) 1975-12-04
US4087153A (en) 1978-05-02
JPS50146562U (ja) 1975-12-04
DE2424792C2 (de) 1981-12-24
JPS50147643U (ja) 1975-12-08

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