JPH0315162B2 - - Google Patents

Info

Publication number
JPH0315162B2
JPH0315162B2 JP55112420A JP11242080A JPH0315162B2 JP H0315162 B2 JPH0315162 B2 JP H0315162B2 JP 55112420 A JP55112420 A JP 55112420A JP 11242080 A JP11242080 A JP 11242080A JP H0315162 B2 JPH0315162 B2 JP H0315162B2
Authority
JP
Japan
Prior art keywords
layer
synthetic resin
refractive index
lens
hard coat
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
JP55112420A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5737301A (en
Inventor
Hiroichi Deguchi
Takao Mogami
Yoshihiko Kasai
Hiroo Sumi
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP11242080A priority Critical patent/JPS5737301A/ja
Publication of JPS5737301A publication Critical patent/JPS5737301A/ja
Publication of JPH0315162B2 publication Critical patent/JPH0315162B2/ja
Granted 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)
JP11242080A 1980-08-15 1980-08-15 Lens made of synthetic resin Granted JPS5737301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11242080A JPS5737301A (en) 1980-08-15 1980-08-15 Lens made of synthetic resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11242080A JPS5737301A (en) 1980-08-15 1980-08-15 Lens made of synthetic resin

Publications (2)

Publication Number Publication Date
JPS5737301A JPS5737301A (en) 1982-03-01
JPH0315162B2 true JPH0315162B2 (fr) 1991-02-28

Family

ID=14586197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11242080A Granted JPS5737301A (en) 1980-08-15 1980-08-15 Lens made of synthetic resin

Country Status (1)

Country Link
JP (1) JPS5737301A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949502A (ja) * 1982-09-16 1984-03-22 Toray Ind Inc 染色可能な反射防止性レンズおよびその製造方法
JPS5963442U (ja) * 1982-10-21 1984-04-26 日本電気株式会社 樹脂封止型半導体装置
JPS5978304A (ja) * 1982-10-28 1984-05-07 Seiko Epson Corp 合成樹脂製レンズ
JPS59126501A (ja) * 1983-01-10 1984-07-21 Seiko Epson Corp ハ−ドコ−ト層を有する高屈折率合成樹脂レンズ
JPS62106968A (ja) * 1985-11-02 1987-05-18 Yoshio Ichikawa コ−テイング用組成物
JPS6486101A (en) * 1987-06-18 1989-03-30 Toray Industries Production of antireflecting article
JP4505150B2 (ja) * 1999-05-28 2010-07-21 明治製菓株式会社 カカオマスおよびその加工品の味質改良方法
JP2006111702A (ja) * 2004-10-14 2006-04-27 Seiko Epson Corp 塗布液の生成方法、レンズの製造方法および塗布液
WO2010104926A1 (fr) * 2009-03-11 2010-09-16 Cargill, Incorporated Procédé de fabrication d'un produit à base de cacao
JP2023175286A (ja) * 2022-05-30 2023-12-12 株式会社コシナ レンズの成膜方法及び保護膜付レンズ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7606630A (nl) * 1975-10-20 1977-04-22 Nasa Werkwijze om anti-reflectielagen op lenzen aan te brengen.
JPS5423557A (en) * 1977-07-23 1979-02-22 Ito Kougaku Kougiyou Kk Optical parts of plastics and method of manufacturing same

Also Published As

Publication number Publication date
JPS5737301A (en) 1982-03-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term