JPS568107A - Light absorbing film applied with antireflection - Google Patents

Light absorbing film applied with antireflection

Info

Publication number
JPS568107A
JPS568107A JP8416079A JP8416079A JPS568107A JP S568107 A JPS568107 A JP S568107A JP 8416079 A JP8416079 A JP 8416079A JP 8416079 A JP8416079 A JP 8416079A JP S568107 A JPS568107 A JP S568107A
Authority
JP
Japan
Prior art keywords
film
reflection
metal film
light absorbing
absorbing film
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.)
Pending
Application number
JP8416079A
Other languages
English (en)
Inventor
Masaaki Yamamoto
Takaharu Koike
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.)
Olympus Corp
Original Assignee
Olympus Optical Co 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP8416079A priority Critical patent/JPS568107A/ja
Priority to US06/164,936 priority patent/US4381883A/en
Priority to DE19803025040 priority patent/DE3025040A1/de
Publication of JPS568107A publication Critical patent/JPS568107A/ja
Pending 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
    • G02B1/11—Anti-reflection coatings
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G02B1/115—Multilayers
    • G02B1/116—Multilayers including electrically conducting layers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/73—Anti-reflective coatings with specific characteristics
    • C03C2217/734—Anti-reflective coatings with specific characteristics comprising an alternation of high and low refractive indexes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Optical Filters (AREA)
  • Surface Treatment Of Glass (AREA)
  • Laminated Bodies (AREA)
JP8416079A 1979-07-03 1979-07-03 Light absorbing film applied with antireflection Pending JPS568107A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8416079A JPS568107A (en) 1979-07-03 1979-07-03 Light absorbing film applied with antireflection
US06/164,936 US4381883A (en) 1979-07-03 1980-07-01 Light absorptive film provided with a reflection preventive means
DE19803025040 DE3025040A1 (de) 1979-07-03 1980-07-02 Lichtabsorbierender belag mit reflexionsverminderung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8416079A JPS568107A (en) 1979-07-03 1979-07-03 Light absorbing film applied with antireflection

Publications (1)

Publication Number Publication Date
JPS568107A true JPS568107A (en) 1981-01-27

Family

ID=13822738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8416079A Pending JPS568107A (en) 1979-07-03 1979-07-03 Light absorbing film applied with antireflection

Country Status (3)

Country Link
US (1) US4381883A (ja)
JP (1) JPS568107A (ja)
DE (1) DE3025040A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488775A (en) * 1981-05-26 1984-12-18 Olympus Optical Co., Ltd. Light absorptive film having an anti-reflecting property

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497544A (en) * 1982-12-27 1985-02-05 Honeywell Inc. Optical imaging device and method
DE3918859A1 (de) * 1989-06-09 1990-12-13 Balzers Gmbh Deutsche Reflexmindernde breitbandig absorbierende elektrisch leitende beschichtung fuer optische traeger
JP3413238B2 (ja) * 1993-03-31 2003-06-03 オリンパス光学工業株式会社 位相制御膜構造体
JPH10213708A (ja) * 1997-01-29 1998-08-11 Alps Electric Co Ltd 光吸収フィルタ
JP2008032949A (ja) * 2006-07-28 2008-02-14 Sony Corp 反射防止膜、金属膜の加熱方法、及び、加熱装置
US20100040849A1 (en) * 2008-08-16 2010-02-18 Southwell William H Absorbing anti-reflection coatings for lenses

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843351A (ja) * 1971-10-01 1973-06-22
JPS5039314A (ja) * 1973-07-05 1975-04-11
JPS52143044A (en) * 1976-05-24 1977-11-29 Canon Inc Reflection preventive method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647441A (en) * 1945-04-27 1953-08-04 Raymond W Boydston Front surface mirror improved by transparent protective overcoating
US3649359A (en) * 1969-10-27 1972-03-14 Optical Coating Laboratory Inc Multilayer filter with metal dielectric period
US3679291A (en) * 1970-04-21 1972-07-25 Optical Coating Laboratory Inc Filter with neutral transmitting multilayer coating having asymmetric reflectance
DE2754817C2 (de) * 1977-12-09 1982-06-03 Agfa-Gevaert Ag, 5090 Leverkusen Intensiv grün reflektierender Spiegel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843351A (ja) * 1971-10-01 1973-06-22
JPS5039314A (ja) * 1973-07-05 1975-04-11
JPS52143044A (en) * 1976-05-24 1977-11-29 Canon Inc Reflection preventive method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488775A (en) * 1981-05-26 1984-12-18 Olympus Optical Co., Ltd. Light absorptive film having an anti-reflecting property

Also Published As

Publication number Publication date
DE3025040A1 (de) 1981-01-08
US4381883A (en) 1983-05-03

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