JPH0179009U - - Google Patents

Info

Publication number
JPH0179009U
JPH0179009U JP1987175166U JP17516687U JPH0179009U JP H0179009 U JPH0179009 U JP H0179009U JP 1987175166 U JP1987175166 U JP 1987175166U JP 17516687 U JP17516687 U JP 17516687U JP H0179009 U JPH0179009 U JP H0179009U
Authority
JP
Japan
Prior art keywords
frame
lid
lens
shaft
lens frame
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
JP1987175166U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0219773Y2 (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 JP1987175166U priority Critical patent/JPH0219773Y2/ja
Priority to US07/244,476 priority patent/US4913538A/en
Priority to GB8910676A priority patent/GB2231972B/en
Publication of JPH0179009U publication Critical patent/JPH0179009U/ja
Application granted granted Critical
Publication of JPH0219773Y2 publication Critical patent/JPH0219773Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)
JP1987175166U 1987-11-17 1987-11-17 Expired JPH0219773Y2 (en])

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1987175166U JPH0219773Y2 (en]) 1987-11-17 1987-11-17
US07/244,476 US4913538A (en) 1987-11-17 1988-09-15 Folding binoculars
GB8910676A GB2231972B (en) 1987-11-17 1989-05-09 Folding binoculars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987175166U JPH0219773Y2 (en]) 1987-11-17 1987-11-17

Publications (2)

Publication Number Publication Date
JPH0179009U true JPH0179009U (en]) 1989-05-26
JPH0219773Y2 JPH0219773Y2 (en]) 1990-05-31

Family

ID=15991418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987175166U Expired JPH0219773Y2 (en]) 1987-11-17 1987-11-17

Country Status (3)

Country Link
US (1) US4913538A (en])
JP (1) JPH0219773Y2 (en])
GB (1) GB2231972B (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4011844A1 (de) * 1990-04-12 1991-10-17 Donat Johannes Verfahren zur veraenderung des durchgangs von energieformen durch koerper
US5206757A (en) * 1992-02-13 1993-04-27 Billy Cheng Collapsible field glasses
US5528419A (en) * 1993-07-13 1996-06-18 Murrey; Russell C. Flat-format binocular kit
JP3011483U (ja) * 1994-11-22 1995-05-30 株式会社コピター 球形双眼鏡
USD373371S (en) 1995-05-01 1996-09-03 Chan Kwong C Pair of binoculars
US6020997A (en) * 1995-05-25 2000-02-01 Cire Innovation Pty Ltd Folding optical device such as binoculars
DE20200288U1 (de) * 2002-01-10 2002-03-21 Liedtke, Joachim, 75179 Pforzheim Fernglas
US8376806B2 (en) * 2005-11-01 2013-02-19 Mattel, Inc. Toys with view ports
KR20110117558A (ko) * 2010-04-21 2011-10-27 삼성전자주식회사 3차원 카메라 장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US91969A (en) * 1869-06-29 Improvement in folding- opera-glasses
DE372907C (de) * 1923-04-04 Josef Sponseil Fernrohrlupe
GB189422211A (en) * 1894-11-16 1894-12-29 William Henry Harvey Improvements in Binocular Glasses.
GB190409889A (en) * 1904-04-30 1905-03-02 John Muir Improvements in and relating to Draught and Water Excluders for Doors and the like.
FR395535A (fr) * 1908-10-21 1909-03-04 Schweizer A Jumelle pliante en combinaison avec une lampe électrique de poche
FR423739A (fr) * 1910-11-26 1911-04-25 A Schweizer Jumelle pliante dont la barre médiane extensible porte un microscope
US1024730A (en) * 1911-06-08 1912-04-30 Arthur Levy Folding opera-glass.
US2002782A (en) * 1933-09-13 1935-05-28 Robert G Lester Opera glass
US4574505A (en) * 1983-01-10 1986-03-11 Dimedco Identification locket

Also Published As

Publication number Publication date
GB8910676D0 (en) 1989-06-21
GB2231972B (en) 1993-10-06
US4913538A (en) 1990-04-03
JPH0219773Y2 (en]) 1990-05-31
GB2231972A (en) 1990-11-28

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