JPH0544329B2 - - Google Patents

Info

Publication number
JPH0544329B2
JPH0544329B2 JP214886A JP214886A JPH0544329B2 JP H0544329 B2 JPH0544329 B2 JP H0544329B2 JP 214886 A JP214886 A JP 214886A JP 214886 A JP214886 A JP 214886A JP H0544329 B2 JPH0544329 B2 JP H0544329B2
Authority
JP
Japan
Prior art keywords
mold
lens
synthetic resin
molding
raw material
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
JP214886A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62160214A (ja
Inventor
Naonori Hayashi
Yoshiaki Higuchi
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP214886A priority Critical patent/JPS62160214A/ja
Publication of JPS62160214A publication Critical patent/JPS62160214A/ja
Publication of JPH0544329B2 publication Critical patent/JPH0544329B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP214886A 1986-01-10 1986-01-10 合成樹脂レンズの成形方法 Granted JPS62160214A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP214886A JPS62160214A (ja) 1986-01-10 1986-01-10 合成樹脂レンズの成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP214886A JPS62160214A (ja) 1986-01-10 1986-01-10 合成樹脂レンズの成形方法

Publications (2)

Publication Number Publication Date
JPS62160214A JPS62160214A (ja) 1987-07-16
JPH0544329B2 true JPH0544329B2 (enrdf_load_stackoverflow) 1993-07-06

Family

ID=11521269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP214886A Granted JPS62160214A (ja) 1986-01-10 1986-01-10 合成樹脂レンズの成形方法

Country Status (1)

Country Link
JP (1) JPS62160214A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001260139A (ja) * 2000-03-15 2001-09-25 Ricoh Opt Ind Co Ltd 成形用型及び成形装置及び光学素子成形方法及び光学素子

Also Published As

Publication number Publication date
JPS62160214A (ja) 1987-07-16

Similar Documents

Publication Publication Date Title
US3211811A (en) Method and apparatus for casting thermosetting plastic lenses
US4159292A (en) Method of controlling the release of a cast plastic lens from a resinous lens mold
US4208364A (en) Process for the production of contact lenses
US3422168A (en) Process of casting resinous lenses in thermoplastic cast replica molds
EP0314417A3 (en) Method and apparatus for manufacturing lenses
US4188353A (en) Method of making aspheric lenses
JPS6156090B2 (enrdf_load_stackoverflow)
US20060131768A1 (en) Lens molding die and a producing method therefor
NZ211029A (en) Moulding ophthalmic lenses
US4798690A (en) Molding a glass-plastic composite lens
JP2014142440A (ja) 偏光レンズの製造方法
FR2432929A1 (fr) Procede et appareil de moulage d'articles de precision
JPH08187793A (ja) プラスチック光学部材及びその製造方法
JPS6259649B2 (enrdf_load_stackoverflow)
JPH0331124B2 (enrdf_load_stackoverflow)
JPH0544329B2 (enrdf_load_stackoverflow)
JPH0338968B2 (enrdf_load_stackoverflow)
JP4071764B2 (ja) 光学部品の製造方法、製造装置、および光学部品
US4150073A (en) Method of controlling the adhesion of a molded plastic lens to the mold
JPS6362373B2 (enrdf_load_stackoverflow)
AU737892B2 (en) Method of molding contact lenses
JPH0626830B2 (ja) 熱可塑性プラスチツクの成形方法
JPH0552481B2 (enrdf_load_stackoverflow)
JP2003025345A (ja) 光学素子
JPS61100420A (ja) プラスチツクレンズの製造方法