JP6770950B2 - 照準器の一体型フィルタ・回折格子 - Google Patents

照準器の一体型フィルタ・回折格子 Download PDF

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Publication number
JP6770950B2
JP6770950B2 JP2017511570A JP2017511570A JP6770950B2 JP 6770950 B2 JP6770950 B2 JP 6770950B2 JP 2017511570 A JP2017511570 A JP 2017511570A JP 2017511570 A JP2017511570 A JP 2017511570A JP 6770950 B2 JP6770950 B2 JP 6770950B2
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Prior art keywords
diffraction grating
epoxy resin
holographic
light
filter
Prior art date
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JP2017511570A
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Japanese (ja)
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JP2017519251A (ja
Inventor
ポール デムロー ブライアン
ポール デムロー ブライアン
エドウィン ヴェントラ デヴィッド
エドウィン ヴェントラ デヴィッド
リジ ズビネク
リジ ズビネク
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L 3 Communications warrior Systems Division eo Tech inc
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L 3 Communications warrior Systems Division eo Tech inc
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G1/00—Sighting devices
    • F41G1/06—Rearsights
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/32—Holograms used as optical elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G1/00—Sighting devices
    • F41G1/30—Reflecting-sights specially adapted for smallarms or ordnance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G1/00—Sighting devices
    • F41G1/32—Night sights, e.g. luminescent
    • F41G1/34—Night sights, e.g. luminescent combined with light source, e.g. spot light
    • F41G1/345—Night sights, e.g. luminescent combined with light source, e.g. spot light for illuminating the sights
    • 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
    • G02B23/14—Viewfinders
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1861—Reflection gratings characterised by their structure, e.g. step profile, contours of substrate or grooves, pitch variations, materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/203—Filters having holographic or diffractive elements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2286—Particular reconstruction light ; Beam properties
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H2001/2223—Particular relationship between light source, hologram and observer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2249—Holobject properties
    • G03H2001/2284—Superimposing the holobject with other visual information
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/15—Colour filter, e.g. interferential colour filter
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2223/00—Optical components
    • G03H2223/23—Diffractive element

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Holo Graphy (AREA)
  • Optical Filters (AREA)
JP2017511570A 2014-05-09 2015-05-11 照準器の一体型フィルタ・回折格子 Active JP6770950B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/274,057 2014-05-09
US14/274,057 US9482803B2 (en) 2014-05-09 2014-05-09 Integrated filter and grating in an aiming sight
PCT/US2015/030074 WO2016018489A2 (en) 2014-05-09 2015-05-11 Integrated filter and grating in an aiming sight

Publications (2)

Publication Number Publication Date
JP2017519251A JP2017519251A (ja) 2017-07-13
JP6770950B2 true JP6770950B2 (ja) 2020-10-21

Family

ID=55016876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017511570A Active JP6770950B2 (ja) 2014-05-09 2015-05-11 照準器の一体型フィルタ・回折格子

Country Status (9)

Country Link
US (1) US9482803B2 (https=)
EP (1) EP3140606B1 (https=)
JP (1) JP6770950B2 (https=)
CN (1) CN106716048B (https=)
BR (1) BR112016026265B1 (https=)
CA (1) CA2948669C (https=)
IL (1) IL248822B (https=)
RU (1) RU2677608C2 (https=)
WO (1) WO2016018489A2 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10126099B1 (en) * 2017-05-11 2018-11-13 Steiner Eoptics, Inc. Thermal reflex sight
US10802321B2 (en) * 2017-07-20 2020-10-13 Benq Materials Corporation Optical film for liquid crystal display
US11262163B2 (en) * 2018-07-06 2022-03-01 Ziel Optics, Inc. Holographic weapon sight with parabolic reflector
US10948264B1 (en) * 2019-11-14 2021-03-16 Sig Sauer, Inc. Dual-emitter micro-dot sight
US11467391B2 (en) * 2019-11-21 2022-10-11 Eotech, Llc Unitary carrier for holographic components
US11391904B2 (en) 2019-11-21 2022-07-19 Eotech, Llc Temperature stabilized holographic sight
US11098980B2 (en) * 2019-11-21 2021-08-24 Eotech, Llc Modular weapon sight assembly
US11449003B2 (en) 2019-11-21 2022-09-20 Eotech, Llc Position adjustment in holographic sight
CN115176123B (zh) * 2020-01-17 2024-09-24 西格绍尔公司 具有目标照度传感器的目标点瞄准器
EP4153422A1 (de) * 2020-05-18 2023-03-29 Saint-Gobain Glass France Verbundscheibe für ein holographisches head-up-display
US12174316B2 (en) * 2020-12-03 2024-12-24 Beijing Voyager Technology Co., Ltd. High contrast grating for highly reflective mems surface for LiDAR
US12339097B2 (en) 2021-06-17 2025-06-24 Eotech, Llc System and method of digital focal plane alignment for imager and weapon system sights

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698795A (en) 1971-01-26 1972-10-17 Acton Research Corp Diffraction grating with two diffracting surfaces
US4643515A (en) * 1985-04-01 1987-02-17 Environmental Research Institute Of Michigan Method and apparatus for recording and displaying edge-illuminated holograms
US5139335A (en) 1990-08-24 1992-08-18 Sets, Inc. Holographic grating imaging spectrometer
FR2687484A1 (fr) * 1992-02-18 1993-08-20 Sextant Avionique Filtre holographique de protection contre des rayonnements, notamment laser.
WO1995030179A1 (en) 1994-05-02 1995-11-09 Instruments Sa, Inc. A method of forming a holographic diffraction grating
US5483362A (en) 1994-05-17 1996-01-09 Environmental Research Institute Of Michigan Compact holographic sight
US5815936A (en) * 1994-05-17 1998-10-06 Environmental Research Institute Of Michigan Detachable hologram assembly and windage/elevation adjuster for a compact holographic sight
AU1076497A (en) * 1995-11-15 1997-06-05 Environmental Research Institute Of Michigan Detachable hologram assembly and windage/elevation adjuster for a compact holographic sight
US6490060B1 (en) 1999-10-14 2002-12-03 Eotech, Inc. Lightweight holographic sight
US7145703B2 (en) * 2005-01-27 2006-12-05 Eotech Acquisition Corp. Low profile holographic sight and method of manufacturing same
CN100492092C (zh) * 2006-04-20 2009-05-27 无锡市星迪仪器有限公司 全息瞄准器距离标尺装定机构与其装定方法
RU67699U1 (ru) * 2007-07-18 2007-10-27 Михаил Сергеевич Ковалев Голографический коллиматорный прицел с компенсацией изменения углового положения прицельного знака
US7656585B1 (en) * 2008-08-19 2010-02-02 Microvision, Inc. Embedded relay lens for head-up displays or the like
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US8107073B2 (en) 2009-02-12 2012-01-31 Tokyo Electron Limited Diffraction order sorting filter for optical metrology
US20110228366A1 (en) 2010-03-22 2011-09-22 Shou LIU Hoe optical system for holographic sight
CN102213827A (zh) * 2011-05-20 2011-10-12 西安华科光电有限公司 一种利用全息透镜进行光束准直的瞄具光路系统
CN202421613U (zh) 2012-01-14 2012-09-05 西安华科光电有限公司 一种全息瞄具光路系统
CN103591845B (zh) * 2013-11-27 2015-01-21 厦门大学 潜式全息枪瞄准器光学系统

Also Published As

Publication number Publication date
IL248822A0 (en) 2017-01-31
JP2017519251A (ja) 2017-07-13
US9482803B2 (en) 2016-11-01
CN106716048B (zh) 2018-08-31
RU2016144905A3 (https=) 2018-11-15
CN106716048A (zh) 2017-05-24
EP3140606B1 (en) 2020-04-01
RU2677608C2 (ru) 2019-01-17
RU2016144905A (ru) 2018-06-13
BR112016026265B1 (pt) 2022-12-20
CA2948669C (en) 2022-11-29
CA2948669A1 (en) 2016-02-04
BR112016026265A2 (https=) 2017-08-15
WO2016018489A3 (en) 2016-04-14
EP3140606A4 (en) 2018-04-25
IL248822B (en) 2021-10-31
WO2016018489A2 (en) 2016-02-04
EP3140606A2 (en) 2017-03-15
US20160003996A1 (en) 2016-01-07

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