GB2192733B - Impact resistant and tempered optical elements - Google Patents

Impact resistant and tempered optical elements

Info

Publication number
GB2192733B
GB2192733B GB8713905A GB8713905A GB2192733B GB 2192733 B GB2192733 B GB 2192733B GB 8713905 A GB8713905 A GB 8713905A GB 8713905 A GB8713905 A GB 8713905A GB 2192733 B GB2192733 B GB 2192733B
Authority
GB
United Kingdom
Prior art keywords
optical elements
impact resistant
tempered
tempered optical
resistant
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
GB8713905A
Other languages
English (en)
Other versions
GB8713905D0 (en
GB2192733A (en
Inventor
Randal W Tustison
Dennis Montanari
Thomas Varitimos
Bernard Dibenedetto
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of GB8713905D0 publication Critical patent/GB8713905D0/en
Publication of GB2192733A publication Critical patent/GB2192733A/en
Application granted granted Critical
Publication of GB2192733B publication Critical patent/GB2192733B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G02B1/105—

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
GB8713905A 1986-06-18 1987-06-15 Impact resistant and tempered optical elements Expired - Lifetime GB2192733B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87589386A 1986-06-18 1986-06-18

Publications (3)

Publication Number Publication Date
GB8713905D0 GB8713905D0 (en) 1987-07-22
GB2192733A GB2192733A (en) 1988-01-20
GB2192733B true GB2192733B (en) 1991-02-06

Family

ID=25366557

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8713905A Expired - Lifetime GB2192733B (en) 1986-06-18 1987-06-15 Impact resistant and tempered optical elements
GB8927705A Expired - Lifetime GB2225449B (en) 1986-06-18 1989-12-07 Bonding hard carbon to a base

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8927705A Expired - Lifetime GB2225449B (en) 1986-06-18 1989-12-07 Bonding hard carbon to a base

Country Status (4)

Country Link
JP (2) JPS62299901A (enrdf_load_stackoverflow)
DE (1) DE3720451C2 (enrdf_load_stackoverflow)
FR (3) FR2606164B1 (enrdf_load_stackoverflow)
GB (2) GB2192733B (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907846A (en) * 1987-11-20 1990-03-13 Raytheon Company Thick, impact resistant antireflection coatings for IR transparent optical elements
JP2929779B2 (ja) * 1991-02-15 1999-08-03 トヨタ自動車株式会社 炭素被膜付撥水ガラス
DE4303975A1 (de) * 1993-02-11 1994-08-18 Heidenhain Gmbh Dr Johannes Teilungsträger
FR2731806B1 (fr) * 1994-03-17 1998-03-06 Lg Electronics Inc Couche antireflechissante pour un dispositif d'affichage
KR0176767B1 (ko) * 1995-03-17 1999-05-01 구자홍 다이아몬드상 탄소 박막의 반사 방지 층을 갖는 액정 표시 장치
US6700699B1 (en) * 2002-12-13 2004-03-02 Raytheon Company Dual color anti-reflection coating
US20120038975A1 (en) * 2010-08-10 2012-02-16 Fluke Corporation Infrared imaging device with a coated optical lens
JP6016037B2 (ja) 2011-05-24 2016-10-26 国立研究開発法人産業技術総合研究所 赤外線透過膜、赤外線透過膜の製造方法、赤外線用光学部品および赤外線装置
JP6382511B2 (ja) * 2013-12-26 2018-08-29 京セラ株式会社 電子機器
JP6155400B2 (ja) 2014-09-30 2017-06-28 富士フイルム株式会社 反射防止膜及びカルコゲナイドガラスレンズ並びに撮像装置
JP7677343B2 (ja) 2020-08-27 2025-05-15 Ａｇｃ株式会社 遠赤外線透過部材及び遠赤外線透過部材の製造方法
US11513072B2 (en) 2021-03-12 2022-11-29 Raytheon Company Ablation sensor with optical measurement
US11880018B2 (en) * 2021-03-12 2024-01-23 Raytheon Company Optical window with abrasion tolerance
RU2759509C1 (ru) * 2021-06-07 2021-11-15 Общество с ограниченной ответственностью «Микролазер» (ООО «Микролазер») Способ создания твердой иммерсионной среды для наблюдения внутренней структуры прозрачных объектов с высоким показателем преломления

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432225A (en) * 1964-05-04 1969-03-11 Optical Coating Laboratory Inc Antireflection coating and assembly having synthesized layer of index of refraction
US4168113A (en) * 1977-07-05 1979-09-18 American Optical Corporation Glass lens with ion-exchanged antireflection coating and process for manufacture thereof
GB1588370A (en) * 1978-05-11 1981-04-23 Standard Telephones Cables Ltd Infra-red transmitting elements
US4264140A (en) * 1977-02-14 1981-04-28 Halm Instrument Co., Inc. Low reflection coatings for windows
EP0027929A1 (en) * 1979-10-25 1981-05-06 Hughes Aircraft Company A process for coating an optical element
GB1601029A (en) * 1977-02-18 1981-10-21 Minnesota Mining & Mfg Polymeric optical element having antireflecting surface
EP0049032A1 (en) * 1980-08-21 1982-04-07 National Research Development Corporation Coating insulating materials by glow discharge
US4387960A (en) * 1980-03-31 1983-06-14 Minolta Camera Co. Ltd. Multi-layer anti-reflection coating
EP0087614A2 (de) * 1982-03-01 1983-09-07 Balzers Aktiengesellschaft Optisches Element
GB2165266A (en) * 1982-10-12 1986-04-09 Nat Res Dev Infra red transparent optical components
US4590117A (en) * 1983-03-10 1986-05-20 Toray Industries, Inc. Transparent material having antireflective coating

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248909A (en) * 1979-11-19 1981-02-03 The Aerospace Corporation Chaoite coating process
JPS56106202A (en) * 1980-01-29 1981-08-24 Tokyo Optical Co Ltd Infrared reflection preventing film
DE3410502C2 (de) * 1983-09-14 1985-12-19 Dornier System Gmbh, 7990 Friedrichshafen Regen-Erosionsschutz
JPS60144702A (ja) * 1984-01-06 1985-07-31 Toray Ind Inc 反射防止性光学素子
DE3421739C2 (de) * 1984-06-12 1987-01-02 Battelle-Institut E.V., 6000 Frankfurt Verfahren zur Herstellung von diamantartigen Kohlenstoffschichten

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432225A (en) * 1964-05-04 1969-03-11 Optical Coating Laboratory Inc Antireflection coating and assembly having synthesized layer of index of refraction
US4264140A (en) * 1977-02-14 1981-04-28 Halm Instrument Co., Inc. Low reflection coatings for windows
GB1601029A (en) * 1977-02-18 1981-10-21 Minnesota Mining & Mfg Polymeric optical element having antireflecting surface
US4168113A (en) * 1977-07-05 1979-09-18 American Optical Corporation Glass lens with ion-exchanged antireflection coating and process for manufacture thereof
GB1588370A (en) * 1978-05-11 1981-04-23 Standard Telephones Cables Ltd Infra-red transmitting elements
EP0027929A1 (en) * 1979-10-25 1981-05-06 Hughes Aircraft Company A process for coating an optical element
US4387960A (en) * 1980-03-31 1983-06-14 Minolta Camera Co. Ltd. Multi-layer anti-reflection coating
EP0049032A1 (en) * 1980-08-21 1982-04-07 National Research Development Corporation Coating insulating materials by glow discharge
EP0087614A2 (de) * 1982-03-01 1983-09-07 Balzers Aktiengesellschaft Optisches Element
GB2165266A (en) * 1982-10-12 1986-04-09 Nat Res Dev Infra red transparent optical components
US4590117A (en) * 1983-03-10 1986-05-20 Toray Industries, Inc. Transparent material having antireflective coating

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Vacuum, Vol.36,nos 1-3, pp. 143-7, 1986. *

Also Published As

Publication number Publication date
GB8713905D0 (en) 1987-07-22
JPH04362901A (ja) 1992-12-15
GB8927705D0 (en) 1990-02-07
FR2606164A1 (fr) 1988-05-06
FR2606165A1 (fr) 1988-05-06
FR2606164B1 (fr) 1991-11-22
FR2606165B1 (fr) 1991-11-22
JPS62299901A (ja) 1987-12-26
GB2225449A (en) 1990-05-30
GB2192733A (en) 1988-01-20
JPH0578001B2 (enrdf_load_stackoverflow) 1993-10-27
DE3720451A1 (de) 1988-01-28
DE3720451C2 (de) 1995-06-08
FR2605417A1 (fr) 1988-04-22
GB2225449B (en) 1991-02-06
JPH0682164B2 (ja) 1994-10-19
FR2605417B1 (fr) 1991-11-22

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20070614