FI895715A0 - Kollimator. - Google Patents

Kollimator.

Info

Publication number
FI895715A0
FI895715A0 FI895715A FI895715A FI895715A0 FI 895715 A0 FI895715 A0 FI 895715A0 FI 895715 A FI895715 A FI 895715A FI 895715 A FI895715 A FI 895715A FI 895715 A0 FI895715 A0 FI 895715A0
Authority
FI
Finland
Prior art keywords
kollimator
Prior art date
Application number
FI895715A
Other languages
English (en)
Inventor
Evgeny Fedorovich Reshetin
Original Assignee
Avtoelektronika
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 Avtoelektronika filed Critical Avtoelektronika
Publication of FI895715A0 publication Critical patent/FI895715A0/fi

Links

Classifications

    • 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
    • G02B27/30—Collimators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/006—Systems in which light light is reflected on a plurality of parallel surfaces, e.g. louvre mirrors, total internal reflection [TIR] lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lenses (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
FI895715A 1988-03-30 1989-11-29 Kollimator. FI895715A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1988/000077 WO1989009424A1 (fr) 1988-03-30 1988-03-30 Collimateur

Publications (1)

Publication Number Publication Date
FI895715A0 true FI895715A0 (fi) 1989-11-29

Family

ID=21617229

Family Applications (1)

Application Number Title Priority Date Filing Date
FI895715A FI895715A0 (fi) 1988-03-30 1989-11-29 Kollimator.

Country Status (4)

Country Link
EP (1) EP0380663A4 (fi)
JP (1) JPH02504319A (fi)
FI (1) FI895715A0 (fi)
WO (1) WO1989009424A1 (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2700970B2 (ja) * 1991-12-14 1998-01-21 株式会社小糸製作所 車輌用灯具のレンズ及びその金型作製方法
EP0621440A1 (en) * 1993-04-23 1994-10-26 D. Swarovski & Co. A transparent element for varying the light rays from an illuminating means
FR2846400B1 (fr) 2002-10-28 2005-10-07 Valeo Vision Feu de signalisation comportant un dispositif de recuperation et de repartition du flux lumineux vers un reflecteur annulaire
JP2004259541A (ja) * 2003-02-25 2004-09-16 Cateye Co Ltd 照明器具
ITTO20030801A1 (it) 2003-10-14 2005-04-15 Fiat Ricerche Perfezionamenti negli apparecchi di illuminazione.
US9782949B2 (en) 2008-05-30 2017-10-10 Corning Incorporated Glass laminated articles and layered articles
DE102008046131A1 (de) * 2008-08-05 2010-02-18 Möbius & Ruppert Optische Linse
US8425096B2 (en) 2009-02-02 2013-04-23 Visteon Global Technologies, Inc. Signal light of mirror type
WO2010106391A1 (en) * 2009-03-17 2010-09-23 Michael Yi Chu Primary ens set for lighting fixtures
DE102010060228B4 (de) 2010-10-28 2021-09-02 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge
DE202012003725U1 (de) * 2012-03-28 2012-06-05 Iventum Gmbh Lampe
CN105101877A (zh) * 2012-11-29 2015-11-25 控制辐射系统有限公司 X射线减少系统
DE102013222481A1 (de) 2013-11-06 2015-05-07 Zumtobel Lighting Gmbh Optisches Element für eine Leuchte, sowie Leuchte
DE102015216111B4 (de) * 2015-08-24 2023-02-16 Osram Gmbh Beleuchtungsvorrichtung
CN209371152U (zh) * 2019-03-29 2019-09-10 欧普照明股份有限公司 光学元件及配光模组
FR3125860B1 (fr) * 2021-07-30 2023-08-04 Valeo Vision Module d’eclairage bi-led avec piece optique transparente mince
JP2023155612A (ja) * 2022-04-11 2023-10-23 スタンレー電気株式会社 車両用灯具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2254962A (en) * 1937-09-22 1941-09-02 George M Cressaty Unitary lens system
US2253409A (en) * 1938-11-12 1941-08-19 Westinghouse Electric & Mfg Co Light projector
US2224178A (en) * 1940-05-08 1940-12-10 Ralph E Bitner Catadioptrical lens system
US3883733A (en) * 1974-03-18 1975-05-13 Voevodsky John Optical construction of a lens
GB2065858A (en) * 1979-12-14 1981-07-01 Rollei Werke Franke Heidecke A reflector unit having variable angle light out-put
US4530040A (en) * 1984-03-08 1985-07-16 Rayovac Corporation Optical focusing system
SU1282051A1 (ru) * 1985-01-09 1987-01-07 Латвийский Государственный Университет Им.П.Стучки Коллиматор
JPH02503131A (ja) * 1988-02-05 1990-09-27 ナウチノ‐プロイズボドストベンノエ　オビエディネニエポ　アフトエレクトロニキ　イ　アフトトラクトルノム　エレクトロオボルドバニユ 一体成型形コリメータ

Also Published As

Publication number Publication date
JPH02504319A (ja) 1990-12-06
EP0380663A4 (en) 1990-10-24
EP0380663A1 (de) 1990-08-08
WO1989009424A1 (fr) 1989-10-05

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: AVTOELEKTRONIKA