JPH0345361B2 - - Google Patents

Info

Publication number
JPH0345361B2
JPH0345361B2 JP55181688A JP18168880A JPH0345361B2 JP H0345361 B2 JPH0345361 B2 JP H0345361B2 JP 55181688 A JP55181688 A JP 55181688A JP 18168880 A JP18168880 A JP 18168880A JP H0345361 B2 JPH0345361 B2 JP H0345361B2
Authority
JP
Japan
Prior art keywords
monomer
lens
refractive index
equivalent
impact resistance
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
JP55181688A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57104901A (en
Inventor
Hiroo Sumi
Kenichi Tochi
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 JP18168880A priority Critical patent/JPS57104901A/ja
Publication of JPS57104901A publication Critical patent/JPS57104901A/ja
Publication of JPH0345361B2 publication Critical patent/JPH0345361B2/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
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
JP18168880A 1980-12-22 1980-12-22 Synthetic resin lens Granted JPS57104901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18168880A JPS57104901A (en) 1980-12-22 1980-12-22 Synthetic resin lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18168880A JPS57104901A (en) 1980-12-22 1980-12-22 Synthetic resin lens

Publications (2)

Publication Number Publication Date
JPS57104901A JPS57104901A (en) 1982-06-30
JPH0345361B2 true JPH0345361B2 (cg-RX-API-DMAC7.html) 1991-07-10

Family

ID=16105126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18168880A Granted JPS57104901A (en) 1980-12-22 1980-12-22 Synthetic resin lens

Country Status (1)

Country Link
JP (1) JPS57104901A (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896614A (ja) * 1981-12-04 1983-06-08 Tokuyama Soda Co Ltd 有機ガラスの製造方法
JP3279358B2 (ja) * 1992-10-14 2002-04-30 三菱瓦斯化学株式会社 高屈折率レンズ用組成物

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5845445B2 (ja) * 1975-03-26 1983-10-11 日本原子力研究所 透明プラスチック成形体の製法
JPS5817527B2 (ja) * 1978-07-17 1983-04-07 株式会社保谷レンズ 高屈折率レンズ用共重合体及びそれよりなるレンズ

Also Published As

Publication number Publication date
JPS57104901A (en) 1982-06-30

Similar Documents

Publication Publication Date Title
JPH0437961B2 (cg-RX-API-DMAC7.html)
EP0209124B1 (en) Plastic lens
EP0430073A2 (en) Optical material of low specific gravity and excellent impact resistance, optical molding product using the optical material and manufacturing method thereof
JPH02130519A (ja) ポリカーボネート樹脂系貼り合わせ眼鏡レンズ
JPS617314A (ja) 高屈折率レンズ
JPH04202308A (ja) プラスチックレンズ用組成物
JPS5928127A (ja) 酸素透過性硬質コンタクトレンズ
JPH0338561B2 (cg-RX-API-DMAC7.html)
JPH0345362B2 (cg-RX-API-DMAC7.html)
JPH0228841B2 (ja) Purasuchitsukurenzu
JPH0338562B2 (cg-RX-API-DMAC7.html)
JPS6051706A (ja) 高屈折率プラスチツクレンズ用樹脂
JPS60258501A (ja) 高屈折率プラスチツクレンズ
JPH0216482B2 (cg-RX-API-DMAC7.html)
JPH0242845B2 (cg-RX-API-DMAC7.html)
JPH0319521B2 (cg-RX-API-DMAC7.html)
JPS6069114A (ja) ハロゲン含有樹脂レンズ
JPH0215841B2 (cg-RX-API-DMAC7.html)
JPH0341801B2 (cg-RX-API-DMAC7.html)
JPH0216481B2 (cg-RX-API-DMAC7.html)
JPH06184241A (ja) 重合性組成物
JPH0319522B2 (cg-RX-API-DMAC7.html)
JPS61183306A (ja) プラスチツクレンズ材料
JPS6128901A (ja) 高屈折率プラスチツクレンズ
JPS6063214A (ja) プラスチツクレンズ材料