JPS5746201A - Optical member consisting of glass lens coated with cosmetic color - Google Patents

Optical member consisting of glass lens coated with cosmetic color

Info

Publication number
JPS5746201A
JPS5746201A JP55122840A JP12284080A JPS5746201A JP S5746201 A JPS5746201 A JP S5746201A JP 55122840 A JP55122840 A JP 55122840A JP 12284080 A JP12284080 A JP 12284080A JP S5746201 A JPS5746201 A JP S5746201A
Authority
JP
Japan
Prior art keywords
mgf2
film
layer
lambda
glass lens
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
JP55122840A
Other languages
Japanese (ja)
Other versions
JPS5929841B2 (en
Inventor
Hironobu Sawara
Kazuhito Kajiwara
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.)
Hoya Corp
Hoya Lens Corp
Original Assignee
Hoya Corp
Hoya Lens Corp
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 Hoya Corp, Hoya Lens Corp filed Critical Hoya Corp
Priority to JP55122840A priority Critical patent/JPS5929841B2/en
Publication of JPS5746201A publication Critical patent/JPS5746201A/en
Publication of JPS5929841B2 publication Critical patent/JPS5929841B2/en
Expired 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

Abstract

PURPOSE:To obtain an optical member consisting of a thin film which is excellent in a spectral reflection factor characteristics, mechanical strength and an adhesive strength, by laminating MgF2, Au (a film containing Au), and MgF2 (ZrO2) films having lambda/4 thickness, respectively, on a glass lens base material. CONSTITUTION:The first layer consisting of MgF2, plural second layers consisting of a mixed film containing an Au film or Au for color coating, and a film of MgF2, and moreover the outermost third layer consisting of an MgF2 film for preventing the reflection are laminated in order on a glass lens base mateial. Optical film thinkness of each laminated layer is regulated to lambda/4, but when a layer which has laminated in order ZrO2 whose film thickness is lambda/2 and MgF2 of lambda/4 is substituted for said third layer, reflection preventive coating of a low reflection is realized.
JP55122840A 1980-09-04 1980-09-04 Optical components with cosmetic color coating on glass lenses Expired JPS5929841B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55122840A JPS5929841B2 (en) 1980-09-04 1980-09-04 Optical components with cosmetic color coating on glass lenses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55122840A JPS5929841B2 (en) 1980-09-04 1980-09-04 Optical components with cosmetic color coating on glass lenses

Publications (2)

Publication Number Publication Date
JPS5746201A true JPS5746201A (en) 1982-03-16
JPS5929841B2 JPS5929841B2 (en) 1984-07-24

Family

ID=14845923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55122840A Expired JPS5929841B2 (en) 1980-09-04 1980-09-04 Optical components with cosmetic color coating on glass lenses

Country Status (1)

Country Link
JP (1) JPS5929841B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62137805A (en) * 1985-12-12 1987-06-20 株式会社村田製作所 Laminated chip thermistor
JPS63161402A (en) * 1986-12-24 1988-07-05 Asahi Optical Co Ltd Pink colored antireflection film
JPS63163303A (en) * 1986-12-25 1988-07-06 Asahi Optical Co Ltd Absorptive antireflection film for optical member

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0445314Y2 (en) * 1985-01-25 1992-10-26

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62137805A (en) * 1985-12-12 1987-06-20 株式会社村田製作所 Laminated chip thermistor
JPH0554682B2 (en) * 1985-12-12 1993-08-13 Murata Manufacturing Co
JPS63161402A (en) * 1986-12-24 1988-07-05 Asahi Optical Co Ltd Pink colored antireflection film
JPH0238923B2 (en) * 1986-12-24 1990-09-03 Asahi Optical Co Ltd
JPS63163303A (en) * 1986-12-25 1988-07-06 Asahi Optical Co Ltd Absorptive antireflection film for optical member

Also Published As

Publication number Publication date
JPS5929841B2 (en) 1984-07-24

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