JPS5528066A - Production of contact lens with bevel - Google Patents

Production of contact lens with bevel

Info

Publication number
JPS5528066A
JPS5528066A JP10153378A JP10153378A JPS5528066A JP S5528066 A JPS5528066 A JP S5528066A JP 10153378 A JP10153378 A JP 10153378A JP 10153378 A JP10153378 A JP 10153378A JP S5528066 A JPS5528066 A JP S5528066A
Authority
JP
Japan
Prior art keywords
bevel
lens
gap
contact lens
monomer
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
JP10153378A
Other languages
Japanese (ja)
Inventor
Teruo Miyata
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.)
Koken Co Ltd
Original Assignee
Koken 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 Koken Co Ltd filed Critical Koken Co Ltd
Priority to JP10153378A priority Critical patent/JPS5528066A/en
Publication of JPS5528066A publication Critical patent/JPS5528066A/en
Pending legal-status Critical Current

Links

Landscapes

  • Eyeglasses (AREA)

Abstract

PURPOSE: To directly obtain desired lens without requiring grinding or cutting process, by crosslinking and curing the monomer in the gap formed between specified lens molds.
CONSTITUTION: A convex mold 3 made of glass or similar material designed to determine a base curve 4, and a concave mold 5 made of polycarbonate or similar material having a bevel 7 provided on the peripheral edge designed to determine an outer corve 6 are combined, and a gap 8 is formed. This gap 8 is filled with monomer, which is crosslinked and polymerized in a cylindrical tube 9. Thus, a contact lens which is comfortable to wear, having a bevel 1 provided on the peripheral edge of lens main body 2 may be easily obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP10153378A 1978-08-21 1978-08-21 Production of contact lens with bevel Pending JPS5528066A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10153378A JPS5528066A (en) 1978-08-21 1978-08-21 Production of contact lens with bevel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10153378A JPS5528066A (en) 1978-08-21 1978-08-21 Production of contact lens with bevel

Publications (1)

Publication Number Publication Date
JPS5528066A true JPS5528066A (en) 1980-02-28

Family

ID=14303079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10153378A Pending JPS5528066A (en) 1978-08-21 1978-08-21 Production of contact lens with bevel

Country Status (1)

Country Link
JP (1) JPS5528066A (en)

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