IL123308A0 - Sighting device - Google Patents

Sighting device

Info

Publication number
IL123308A0
IL123308A0 IL12330898A IL12330898A IL123308A0 IL 123308 A0 IL123308 A0 IL 123308A0 IL 12330898 A IL12330898 A IL 12330898A IL 12330898 A IL12330898 A IL 12330898A IL 123308 A0 IL123308 A0 IL 123308A0
Authority
IL
Israel
Prior art keywords
sighting device
sighting
Prior art date
Application number
IL12330898A
Original Assignee
Sextant Avionique
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 Sextant Avionique filed Critical Sextant Avionique
Publication of IL123308A0 publication Critical patent/IL123308A0/en

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • G02B27/0103Head-up displays characterised by optical features comprising holographic elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • G02B2027/0118Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • G02B2027/012Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility comprising devices for attenuating parasitic image effects
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Viewfinders (AREA)
  • Telescopes (AREA)
IL12330898A 1997-02-14 1998-02-15 Sighting device IL123308A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9701734A FR2759788B1 (en) 1997-02-14 1997-02-14 REDUCTION OF INTERFERENCE IMAGES IN A HIGH HEAD VIEWFINDER

Publications (1)

Publication Number Publication Date
IL123308A0 true IL123308A0 (en) 1998-09-24

Family

ID=9503714

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12330898A IL123308A0 (en) 1997-02-14 1998-02-15 Sighting device

Country Status (5)

Country Link
JP (1) JPH10311963A (en)
DE (1) DE19806310A1 (en)
FR (1) FR2759788B1 (en)
IL (1) IL123308A0 (en)
ZA (1) ZA981241B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9581814B2 (en) 2012-01-20 2017-02-28 Microsoft Technology Licensing, Llc Transparent display for mobile device
RU173768U1 (en) * 2017-01-09 2017-09-11 Акционерное общество "ЛОМО" OPTICAL SYSTEM OF THE PROJECTION ON-BOARD INDICATOR
CN110537135A (en) * 2018-02-12 2019-12-03 优奈柯恩(北京)科技有限公司 Augmented reality equipment and its employed in optical system and half-reflecting mirror

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1097012A (en) * 1964-03-20 1967-12-29 Elliott Brothers London Ltd Optical systems for superimposing displays upon scenes viewed through curved windows
US4582389A (en) * 1982-02-18 1986-04-15 Flight Dynamics, Inc. Holographic device
JPH081791B2 (en) * 1990-08-20 1996-01-10 三菱電機株式会社 Projection type cathode ray tube
FR2693004A1 (en) * 1992-04-03 1993-12-31 Thomson Csf Optical collimator for visor of protective helmet etc. - comprises sequence of linear polariser, spherical mirror, slide and flat mirror, with reflection of mirrors controlled by surface coatings
US5341230A (en) * 1992-12-22 1994-08-23 Hughes Aircraft Company Waveguide holographic telltale display
AU7352994A (en) * 1994-02-07 1995-08-21 Richard Dennis Rallison Intensified visual display

Also Published As

Publication number Publication date
FR2759788B1 (en) 1999-05-07
ZA981241B (en) 1998-09-21
JPH10311963A (en) 1998-11-24
DE19806310A1 (en) 1998-10-15
FR2759788A1 (en) 1998-08-21

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