CH439781A - Zweiäugiges Nachtfernrohr - Google Patents

Zweiäugiges Nachtfernrohr

Info

Publication number
CH439781A
CH439781A CH427166A CH427166A CH439781A CH 439781 A CH439781 A CH 439781A CH 427166 A CH427166 A CH 427166A CH 427166 A CH427166 A CH 427166A CH 439781 A CH439781 A CH 439781A
Authority
CH
Switzerland
Prior art keywords
eyed
night telescope
telescope
night
eyed night
Prior art date
Application number
CH427166A
Other languages
English (en)
Inventor
Wilhelmus Bulthuis Henricus
Groeneweg Abraham
Original Assignee
Optische Ind De Oude Delft Nv
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 Optische Ind De Oude Delft Nv filed Critical Optische Ind De Oude Delft Nv
Publication of CH439781A publication Critical patent/CH439781A/de

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
    • 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
    • G02B23/12—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices with means for image conversion or intensification

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)
CH427166A 1965-03-26 1966-03-24 Zweiäugiges Nachtfernrohr CH439781A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6503866A NL6503866A (de) 1965-03-26 1965-03-26

Publications (1)

Publication Number Publication Date
CH439781A true CH439781A (de) 1967-07-15

Family

ID=19792759

Family Applications (1)

Application Number Title Priority Date Filing Date
CH427166A CH439781A (de) 1965-03-26 1966-03-24 Zweiäugiges Nachtfernrohr

Country Status (5)

Country Link
US (1) US3454773A (de)
CH (1) CH439781A (de)
DE (1) DE1497524B2 (de)
GB (1) GB1076639A (de)
NL (1) NL6503866A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677618A (en) * 1970-09-28 1972-07-18 Optigon Res & Dev Corp Binoculars having stabilizing reflectors
EP0042812A1 (de) * 1980-06-20 1981-12-30 KERN & CO. AG Werke für Präzisionsmechanik Optik und Elektronik Binokulares Nachtfernrohr

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581089A (en) * 1969-06-25 1971-05-25 Us Air Force Catadioptric reflex radiation detection conversion, location and display device
US3624400A (en) * 1970-01-28 1971-11-30 Barry George Cohen Apparatus for the production of high-resolution visible images of objects illuminated by or emitting infrared radiation
US3787688A (en) * 1972-06-12 1974-01-22 Us Army Low light level, underwater, viewing device
US3971933A (en) * 1975-06-18 1976-07-27 The United States Of America As Represented By The Secretary Of The Army Quick disconnect for night vision optics
GB1511982A (en) * 1976-01-07 1978-05-24 Optische Ind De Oude Delft Nv Night glass
DE2739927A1 (de) * 1977-09-05 1979-03-15 Optische Ind De Oude Delft Nv Binokulares nachtfernrohr
IL55547A (en) * 1977-10-17 1981-03-31 Hughes Aircraft Co Holographic one-tube goggle
NL7804990A (nl) * 1978-05-09 1979-11-13 Optische Ind De Oude Delft Nv Inrichting voor het waarnemen van restlicht in het zichtbare en nabije infraroodspectrum.
US4205894A (en) * 1979-01-22 1980-06-03 Bell & Howell Company Hermetically sealed binoculars
US4392710A (en) 1979-11-22 1983-07-12 Pilkington P. E. Limited Optical apparatus
SE442559B (sv) * 1980-02-07 1986-01-13 Bofors Ab Binokuler nattkikare
FR2484658A1 (fr) * 1980-06-12 1981-12-18 Sopelem Lunette binoculaire
US4463252A (en) * 1982-01-04 1984-07-31 Baird Corporation Night vision goggle system
EP0094581A1 (de) * 1982-05-17 1983-11-23 Wild Heerbrugg Ag. Binokulares Nachtsichtgerät
US4659194A (en) * 1984-10-15 1987-04-21 Sears, Roebuck And Co. Binocular focusing mechanism
EP0382791A4 (en) * 1987-10-27 1992-05-06 Night Vision General Partnership Compact see-through night vision goggles
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
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
IL106269A (en) * 1992-09-30 1996-05-14 Int Standard Electric Corp Consumer night vision device
US5495364A (en) * 1993-08-18 1996-02-27 Itt Corporation Night vision binoculars
US5416315A (en) * 1994-01-24 1995-05-16 Night Vision General Partnership Visor-mounted night vision visor
USD380223S (en) * 1996-01-02 1997-06-24 Itt Defense, Inc. Night vision binoculars
US6075644A (en) * 1996-12-20 2000-06-13 Night Vision General Partnership Panoramic night vision goggles
US7800043B2 (en) 2000-09-15 2010-09-21 Night Vision Corporation Night vision goggles with detachable or reattachable modular components
US8431881B2 (en) * 2000-09-15 2013-04-30 Kollsman, Inc. Night vision goggles with pellicle
WO2004083931A1 (de) * 2003-03-20 2004-09-30 Hensoldt Ag Nachtsichtgerät, umfassend ein obejktiv, eine bildverstärkerröhre, ein umkehrsystem und ein okular
USD752670S1 (en) * 2014-12-03 2016-03-29 Changing International Company Limited Night vision telescope
USD853462S1 (en) * 2017-08-31 2019-07-09 Vaonis Astrograph

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US584976A (en) * 1897-06-22 Telescope
US1397156A (en) * 1919-07-28 1921-11-15 Baumann Alfred Optical instrument
US1470670A (en) * 1921-02-23 1923-10-16 Heimstadt Oskar Stereoscopic eyepiece for microscopes
US2323787A (en) * 1941-12-13 1943-07-06 Remington Rand Inc Reflecting lens mount
US2970220A (en) * 1957-07-08 1961-01-31 Optische Ind De Oude Delft Nv System for observing objects under poor lighting conditions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677618A (en) * 1970-09-28 1972-07-18 Optigon Res & Dev Corp Binoculars having stabilizing reflectors
EP0042812A1 (de) * 1980-06-20 1981-12-30 KERN & CO. AG Werke für Präzisionsmechanik Optik und Elektronik Binokulares Nachtfernrohr

Also Published As

Publication number Publication date
NL6503866A (de) 1966-09-27
DE1497524A1 (de) 1969-08-07
GB1076639A (en) 1967-07-19
US3454773A (en) 1969-07-08
DE1497524B2 (de) 1971-01-28

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