FR1000286A - Appareil de vision nocturne - Google Patents

Appareil de vision nocturne

Info

Publication number
FR1000286A
FR1000286A FR1000286DA FR1000286A FR 1000286 A FR1000286 A FR 1000286A FR 1000286D A FR1000286D A FR 1000286DA FR 1000286 A FR1000286 A FR 1000286A
Authority
FR
France
Prior art keywords
night vision
vision device
night
vision
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schweiz AG
Albiswerk Zuerich AG
Original Assignee
Siemens Albis AG
Albiswerk Zuerich AG
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 Siemens Albis AG, Albiswerk Zuerich AG filed Critical Siemens Albis AG
Application granted granted Critical
Publication of FR1000286A publication Critical patent/FR1000286A/fr
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
    • G02B23/12—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)
FR1000286D 1948-11-23 1949-11-23 Appareil de vision nocturne Expired FR1000286A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1000286X 1948-11-23

Publications (1)

Publication Number Publication Date
FR1000286A true FR1000286A (fr) 1952-02-11

Family

ID=4551999

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1000286D Expired FR1000286A (fr) 1948-11-23 1949-11-23 Appareil de vision nocturne

Country Status (1)

Country Link
FR (1) FR1000286A (fr)

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