GB8713905D0 - Optical elements - Google Patents

Optical elements

Info

Publication number
GB8713905D0
GB8713905D0 GB878713905A GB8713905A GB8713905D0 GB 8713905 D0 GB8713905 D0 GB 8713905D0 GB 878713905 A GB878713905 A GB 878713905A GB 8713905 A GB8713905 A GB 8713905A GB 8713905 D0 GB8713905 D0 GB 8713905D0
Authority
GB
United Kingdom
Prior art keywords
optical elements
optical
elements
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.)
Granted
Application number
GB878713905A
Other versions
GB2192733A (en
GB2192733B (en
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—
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 true GB8713905D0 (en) 1987-07-22
GB2192733A GB2192733A (en) 1988-01-20
GB2192733B 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 (en)
DE (1) DE3720451C2 (en)
FR (3) FR2606164B1 (en)
GB (2) GB2192733B (en)

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 (en) * 1991-02-15 1999-08-03 トヨタ自動車株式会社 Water-repellent glass with carbon coating
DE4303975A1 (en) * 1993-02-11 1994-08-18 Heidenhain Gmbh Dr Johannes graduation carrier
FR2731806B1 (en) * 1994-03-17 1998-03-06 Lg Electronics Inc ANTI-REFLECTIVE LAYER FOR A DISPLAY DEVICE
KR0176767B1 (en) * 1995-03-17 1999-05-01 구자홍 Liquid crystal display with reflection preventing layer of diamond type carbon thin film
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 (en) 2011-05-24 2016-10-26 国立研究開発法人産業技術総合研究所 Infrared transmitting film, method for manufacturing infrared transmitting film, optical component for infrared and infrared device
JP6382511B2 (en) * 2013-12-26 2018-08-29 京セラ株式会社 Electronics
WO2016052080A1 (en) 2014-09-30 2016-04-07 富士フイルム株式会社 Antireflection film, lens, and imaging device
JPWO2022045011A1 (en) 2020-08-27 2022-03-03
US11880018B2 (en) * 2021-03-12 2024-01-23 Raytheon Company Optical window with abrasion tolerance
US11513072B2 (en) 2021-03-12 2022-11-29 Raytheon Company Ablation sensor with optical measurement
RU2759509C1 (en) * 2021-06-07 2021-11-15 Общество с ограниченной ответственностью «Микролазер» (ООО «Микролазер») Method for creating a solid immersion medium for observing the internal structure of transparent objects with a high refractive index

Family Cites Families (16)

* 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
US4114983A (en) * 1977-02-18 1978-09-19 Minnesota Mining And Manufacturing Company 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
US4390595A (en) * 1979-10-25 1983-06-28 Hughes Aircraft Company Environmentally protected IR windows
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
JPS56138701A (en) * 1980-03-31 1981-10-29 Minolta Camera Co Ltd Antireflection film
DE3175345D1 (en) * 1980-08-21 1986-10-23 Nat Res Dev Coating insulating materials by glow discharge
CH658522A5 (en) * 1982-03-01 1986-11-14 Balzers Hochvakuum OPTICAL ELEMENT.
GB2165266B (en) * 1982-10-12 1987-09-23 Nat Res Dev Infra red transparent optical components
US4590117A (en) * 1983-03-10 1986-05-20 Toray Industries, Inc. Transparent material having antireflective coating
DE3410502C2 (en) * 1983-09-14 1985-12-19 Dornier System Gmbh, 7990 Friedrichshafen Rain erosion protection
JPS60144702A (en) * 1984-01-06 1985-07-31 Toray Ind Inc Antireflecting optical element
DE3421739A1 (en) * 1984-06-12 1985-12-12 Battelle-Institut E.V., 6000 Frankfurt METHOD FOR PRODUCING DIAMOND-LIKE CARBON LAYERS

Also Published As

Publication number Publication date
DE3720451A1 (en) 1988-01-28
FR2606165B1 (en) 1991-11-22
JPS62299901A (en) 1987-12-26
GB2192733A (en) 1988-01-20
GB8927705D0 (en) 1990-02-07
JPH04362901A (en) 1992-12-15
FR2606164B1 (en) 1991-11-22
GB2192733B (en) 1991-02-06
DE3720451C2 (en) 1995-06-08
JPH0682164B2 (en) 1994-10-19
FR2605417B1 (en) 1991-11-22
GB2225449B (en) 1991-02-06
FR2606165A1 (en) 1988-05-06
FR2605417A1 (en) 1988-04-22
GB2225449A (en) 1990-05-30
FR2606164A1 (en) 1988-05-06
JPH0578001B2 (en) 1993-10-27

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Legal Events

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

Effective date: 20070614