ES2037224T3 - Sistema de lente utilizable en el infrarrojo. - Google Patents

Sistema de lente utilizable en el infrarrojo.

Info

Publication number
ES2037224T3
ES2037224T3 ES198888305212T ES88305212T ES2037224T3 ES 2037224 T3 ES2037224 T3 ES 2037224T3 ES 198888305212 T ES198888305212 T ES 198888305212T ES 88305212 T ES88305212 T ES 88305212T ES 2037224 T3 ES2037224 T3 ES 2037224T3
Authority
ES
Spain
Prior art keywords
lens system
infrared
system usable
lens
reproduce
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 - Lifetime
Application number
ES198888305212T
Other languages
English (en)
Inventor
Ronald Szumski
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.)
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi 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 GEC Marconi Ltd filed Critical GEC Marconi Ltd
Application granted granted Critical
Publication of ES2037224T3 publication Critical patent/ES2037224T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
    • G02B13/146—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation with corrections for use in multiple wavelength bands, such as infrared and visible light, e.g. FLIR systems

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)

Abstract

UN SISTEMA DE LENTES PARA REPRODUCIR RADIACION INFRARROJA COMPRENDE DOS ELEMENTOS, UNO DE SELENIURO DE CINC (1, 6) Y EL OTRO DE SULFURO DE CINC (2) O BROMURO DE CESIO (5). SE MUESTRAN CONFIGURACIONES DE LENTES QUE PERMITEN REPRODUCIR EN UN PLANO DE IMAGEN COMUN POR LO MENOS LAS BANDAS DE ONDA OPTICA 3-5 (MU)M Y 8-12 (MU)M.
ES198888305212T 1987-06-27 1988-06-08 Sistema de lente utilizable en el infrarrojo. Expired - Lifetime ES2037224T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8715136A GB2206704B (en) 1987-06-27 1987-06-27 Lens systems

Publications (1)

Publication Number Publication Date
ES2037224T3 true ES2037224T3 (es) 1993-06-16

Family

ID=10619701

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888305212T Expired - Lifetime ES2037224T3 (es) 1987-06-27 1988-06-08 Sistema de lente utilizable en el infrarrojo.

Country Status (5)

Country Link
US (1) US4921318A (es)
EP (1) EP0309075B1 (es)
DE (1) DE3877672T2 (es)
ES (1) ES2037224T3 (es)
GB (1) GB2206704B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660764B1 (fr) * 1990-04-10 1993-06-04 Matra Defense Objectif bispectral a faible dispersion dans l'infrarouge et dispositif de visualisation comportant un tel objectil.
US5198926A (en) * 1991-01-18 1993-03-30 Premier Laser Systems, Inc. Optics for medical laser
US5386315A (en) * 1991-08-26 1995-01-31 Martin Marietta Corporation IR fast low light level lens system
DE9110969U1 (de) * 1991-09-04 1991-12-05 Wild Leitz Systemtechnik GmbH, 6330 Wetzlar Rundblick-Periskop für Tag- und Nachtsicht
DE4417888A1 (de) * 1994-05-21 1995-11-23 Steinheil Optronik Gmbh Refraktives Breitband-Ir-Objektiv
US6423969B1 (en) 1994-09-22 2002-07-23 Lockheed Martin Corporation Dual infrared band objective lens
US5737120A (en) * 1995-03-14 1998-04-07 Corning Incorporated Low weight, achromatic, athermal, long wave infrared objective lens
DE19600336A1 (de) * 1996-01-08 1997-07-10 Zeiss Carl Fa Achrathermer Reimager
IL124598A (en) * 1998-05-21 2001-10-31 Ophir Optronics Ltd Precision double-sided aspheric elements
WO2000052511A1 (fr) * 1999-03-03 2000-09-08 Mitsubishi Denki Kabushiki Kaisha Systeme optique a infrarouges pour camera a infrarouges
US6282033B1 (en) * 1999-09-07 2001-08-28 Alex Ning Lens with external aperture stop
US8059344B2 (en) * 2005-06-07 2011-11-15 Honeywell International Inc. Multi-band lens
US7672045B2 (en) * 2007-08-23 2010-03-02 Goodrich Corporation Compact two-element infrared objective lens and IR or thermal sight for weapon having viewing optics
DE102008050796A1 (de) 2008-10-08 2010-04-15 Diehl Bgt Defence Gmbh & Co. Kg Optik für eine Infrarotkamera
US8902498B2 (en) 2009-12-11 2014-12-02 Raytheon Company Broad spectral telescope
JP5581307B2 (ja) * 2011-12-28 2014-08-27 パナソニック株式会社 画像表示装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1813085A1 (de) * 1968-12-06 1970-06-25 Eltro Gmbh Zweigliedriges Objektiv fuer mittleres Infrarot
US3674330A (en) * 1971-01-22 1972-07-04 John D Strong Achromatic doublet lens for infrared radiation
NL186880C (nl) * 1980-04-26 1991-03-18 Barr & Stroud Ltd Oculairlensstelsel.
GB2152227B (en) * 1982-01-14 1986-01-29 Barr & Stroud Ltd Infrared optical system
US4621888A (en) * 1983-03-10 1986-11-11 Texas Instruments Incorporated Coaxial wideband refractive optical system
US4504110A (en) * 1983-05-19 1985-03-12 Rockwell International Corporation Converging beam linear optical scanner
GB8417993D0 (en) * 1984-07-14 1984-08-15 Pilkington Perkin Elmer Ltd Infra-red lenses
US4697866A (en) * 1984-10-15 1987-10-06 Honeywell Inc. Apparatus and method for fabricating a sandwich lens
GB2177812B (en) * 1985-07-13 1988-09-21 Pilkington Perkin Elmer Ltd A catadioptric lens

Also Published As

Publication number Publication date
DE3877672D1 (de) 1993-03-04
EP0309075A2 (en) 1989-03-29
EP0309075B1 (en) 1993-01-20
US4921318A (en) 1990-05-01
GB8715136D0 (en) 1988-01-27
GB2206704B (en) 1990-11-14
EP0309075A3 (en) 1989-07-19
GB2206704A (en) 1989-01-11
DE3877672T2 (de) 1993-05-06

Similar Documents

Publication Publication Date Title
DE3576216D1 (de) Optische lichtquelle.
DE3869449D1 (de) Anzeigedisplaysystem fuer lichtdaten mit verbesserter lesbarkeit.
NL189960C (nl) Cesium-bevattend optisch glas, licht-convergerende lens.
ES491796A0 (es) Un disco de informacion opticamente legible.
ES516463A0 (es) "una disposicion de fuente de luz para iluminar un articulo de vidrio transparente con fines de inspeccion optica".
DE3581759D1 (de) Optische karte.
DE68919880D1 (de) Magnetisch aktivierende optische Datenstrecke.
DE3882872D1 (de) Optische lesekopf.
KR880701942A (ko) 이중 비임 광학 데이타 시스템
DE3687274D1 (de) Spurnachlaufverfahren fuer optische speicherplatte.
DE3881368D1 (de) Optische anordnung mit drei zustaenden.
FR2586823B1 (fr) Fibre optique en un seul mode.
DE3683269D1 (de) Photochrome glaszusammensetzungen fuer leichte linsen.
ES2065389T3 (es) Sistema optico para un explorador de codigo de barras de amplia profundidad de campo.
DE3483766D1 (de) Laser-lichtquelle.
ES2036255T3 (es) Aparato para explorar opticamente un plano de informacion.
DE3685831D1 (de) Optische abtastvorrichtung.
DE68924303D1 (de) Optische Kopfanordnung.
BR8604756A (pt) Pelicula optica
MX9207068A (es) Metodo para leer un disco optico que comprende un rayo luminoso y cabeza optica con arreglo de guias de ondas para controlar la direccion del rayo luminoso
ES8601566A1 (es) Perfeccionamientos en un transductor optico
DE3380905D1 (de) Optisches system fuer einen laser.
DE3582678D1 (de) Optische logische einrichtung.
DE3850942D1 (de) Optische Medien mit sich kreuzenden Datenringen.
DE3882735D1 (de) Optische informationsplatte.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 309075

Country of ref document: ES