DK126397B - Optical intermediate and viewing apparatus. - Google Patents

Optical intermediate and viewing apparatus.

Info

Publication number
DK126397B
DK126397B DK141769A DK141769A DK126397B DK 126397 B DK126397 B DK 126397B DK 141769 A DK141769 A DK 141769A DK 141769 A DK141769 A DK 141769A DK 126397 B DK126397 B DK 126397B
Authority
DK
Denmark
Prior art keywords
viewing apparatus
optical intermediate
optical
viewing
Prior art date
Application number
DK141769A
Other languages
Danish (da)
Inventor
D Ritchie
Original Assignee
Barr & Stroud Ltd
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 Barr & Stroud Ltd filed Critical Barr & Stroud Ltd
Publication of DK126397B publication Critical patent/DK126397B/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DK141769A 1968-03-15 1969-03-14 Optical intermediate and viewing apparatus. DK126397B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1257968A GB1225035A (en) 1968-03-15 1968-03-15 Optical viewing systems

Publications (1)

Publication Number Publication Date
DK126397B true DK126397B (en) 1973-07-09

Family

ID=10007244

Family Applications (1)

Application Number Title Priority Date Filing Date
DK141769A DK126397B (en) 1968-03-15 1969-03-14 Optical intermediate and viewing apparatus.

Country Status (7)

Country Link
DE (1) DE6910516U (en)
DK (1) DK126397B (en)
FR (1) FR2004015A1 (en)
GB (1) GB1225035A (en)
NL (1) NL165558C (en)
NO (1) NO127028B (en)
SE (1) SE353155B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150885A (en) * 1977-07-22 1979-04-24 The United States Of America As Represented By The Secretary Of The Navy Stabilized scene viewing system
DE10235553A1 (en) * 2002-08-03 2004-02-19 Steiner-Optik Gmbh binoculars
ITBO20090041A1 (en) * 2009-01-30 2010-07-31 Xilostudios Di Xilo Maria Cristina & C S A S OPTICAL SYSTEM FOR VIDEO RECOVERY.
CN104020557B (en) * 2014-06-25 2017-02-15 中国船舶重工集团公司第七一七研究所 Monocular and quasibinocular transformation observing optical device

Also Published As

Publication number Publication date
GB1225035A (en) 1971-03-17
FR2004015A1 (en) 1969-11-14
NL6904005A (en) 1969-09-17
NL165558C (en) 1981-04-15
NL165558B (en) 1980-11-17
SE353155B (en) 1973-01-22
DE6910516U (en) 1970-09-10
DE1913254B2 (en) 1976-11-18
DE1913254A1 (en) 1969-10-09
NO127028B (en) 1973-04-24

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Legal Events

Date Code Title Description
PBP Patent lapsed