NL7701094A - DAY AND NIGHT VISION. - Google Patents

DAY AND NIGHT VISION.

Info

Publication number
NL7701094A
NL7701094A NL7701094A NL7701094A NL7701094A NL 7701094 A NL7701094 A NL 7701094A NL 7701094 A NL7701094 A NL 7701094A NL 7701094 A NL7701094 A NL 7701094A NL 7701094 A NL7701094 A NL 7701094A
Authority
NL
Netherlands
Prior art keywords
day
night vision
vision
night
Prior art date
Application number
NL7701094A
Other languages
Dutch (nl)
Original Assignee
Rank Organisation 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 Rank Organisation Ltd filed Critical Rank Organisation Ltd
Publication of NL7701094A publication Critical patent/NL7701094A/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
    • 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
    • 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
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/10—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/32—Fiducial marks and measuring scales within the optical system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Telescopes (AREA)
NL7701094A 1976-02-02 1977-02-02 DAY AND NIGHT VISION. NL7701094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB407876A GB1523191A (en) 1976-02-02 1976-02-02 Optical arrangement

Publications (1)

Publication Number Publication Date
NL7701094A true NL7701094A (en) 1978-03-31

Family

ID=9770329

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7701094A NL7701094A (en) 1976-02-02 1977-02-02 DAY AND NIGHT VISION.

Country Status (4)

Country Link
DE (1) DE2704186A1 (en)
FR (1) FR2377648A1 (en)
GB (1) GB1523191A (en)
NL (1) NL7701094A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463922A1 (en) * 1979-08-21 1981-02-27 United Kingdom Government Low ambient light level indicator - has light emitting device in field of view of binoculars and becoming visible when ambient light level becomes low
FR2518763A1 (en) * 1981-12-22 1983-06-24 Sfim SET OF VISEE AND POINTAGE DAY-NIGHT
DE3232092C1 (en) * 1982-08-28 1984-03-01 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Day-vision/night-vision device
FR2541467A1 (en) * 1983-02-18 1984-08-24 Sopelem Combined daytime and night-time sight and observation device
DE3338928A1 (en) * 1983-10-27 1985-05-23 Messerschmitt Boelkow Blohm DAY AND NIGHT VISION DEVICE
FR2578062B1 (en) * 1985-02-22 1987-02-20 Trt Telecom Radio Electr DAY-NIGHT MIXED OBSERVATION APPARATUS
FR2578063B1 (en) * 1985-02-22 1988-09-02 Trt Telecom Radio Electr LARGE FIELD DAY-NIGHT OBSERVATION APPARATUS
GB8708846D0 (en) * 1987-04-13 1994-11-30 British Aerospace Viewing system
DE3735898A1 (en) * 1987-10-23 1989-05-11 Messerschmitt Boelkow Blohm REFLEX VISOR FOR ARMARMING
RU2040805C1 (en) * 1993-09-24 1995-07-25 Святослав Николаевич Федоров Optical sighting device
NL9401496A (en) * 1993-11-05 1995-06-01 Framatome Connectors Belgium Method for determining the color or color coding of an object.
FR2824922B1 (en) * 2001-05-18 2004-10-29 Thales Sa CORRECTION OF DISTORTION OF AN IMAGE INTENSIFIER

Also Published As

Publication number Publication date
FR2377648B3 (en) 1979-10-05
FR2377648A1 (en) 1978-08-11
DE2704186A1 (en) 1978-03-16
GB1523191A (en) 1978-08-31

Similar Documents

Publication Publication Date Title
NL7700050A (en) SUNSHADE.
NO150293C (en) ROER CONNECTION
NL7606897A (en) ANTHRACYLKINS AND OPTICAL ATWIEVE ANTHRACYCLINONS.
NO771386L (en) REVERSIBLE CONNECTION.
NL7711717A (en) COMBINE.
BR7701227A (en) CUBA
NL7708950A (en) ADJUSTING AND ADJUSTING DEVICE.
NL7711734A (en) VISOR DEVICE.
NL7701094A (en) DAY AND NIGHT VISION.
MX143419A (en) IMPROVEMENTS IN BIO-MEDICAL ULTRASONOSCOPE
FI773946A (en) SPIK
NL7609204A (en) SUNSHADE.
NL7708174A (en) WATCH.
BR7700066A (en) MONOCULAR NIGHT DISPLAY
BR7701406A (en) ARMACAO WITH RETROVEDACAO
NL7701095A (en) DAY AND NIGHT VISION.
NL7704010A (en) PERISCOPIC CONSTRUCTION.
NL7704834A (en) ALDEHYDEN AND ALCOHOLS.
NL7709793A (en) SELDOMYCIN FACTOR 5-DERIVATIVES.
NL7708351A (en) FITTING.
DD130487A5 (en) PSEUDOMONAS AERUGINOSA-NAEHRBRUHE
NO773918L (en) FESTIVAL ELEMENT.
JPS5359271A (en) Good night light
NL7706150A (en) ROLE.
AT339678B (en) FITTING

Legal Events

Date Code Title Description
BV The patent application has lapsed