CA1264245A - Modules pour verres de lunettes, et methode - Google Patents

Modules pour verres de lunettes, et methode

Info

Publication number: CA1264245A
Authority: CA; Canada
Prior art keywords: lens; lens component; correction; component; eyeglass
Prior art date: 1986-06-12
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

Application number

CA000511486A

Other languages

English (en)

Inventor

Philip M. Frieder

Edward Derojas

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.)

Optical Systems International Inc

Original Assignee

Optical Systems International Inc

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.)

1986-06-12

Filing date

1986-06-12

Publication date

1990-01-09

1986-06-12 Application filed by Optical Systems International Inc filed Critical Optical Systems International Inc

1986-06-12 Priority to CA000511486A priority Critical patent/CA1264245A/fr

1990-01-09 Application granted granted Critical

1990-01-09 Publication of CA1264245A publication Critical patent/CA1264245A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 25
238000012937 correction Methods 0.000 claims abstract description 50
230000003287 optical effect Effects 0.000 claims abstract description 14
239000000463 material Substances 0.000 claims abstract description 6
230000000295 complement effect Effects 0.000 claims description 3
238000004043 dyeing Methods 0.000 claims 4
238000000465 moulding Methods 0.000 claims 2
230000004438 eyesight Effects 0.000 abstract description 29
230000001755 vocal effect Effects 0.000 abstract description 17
239000011521 glass Substances 0.000 abstract description 10
239000005304 optical glass Substances 0.000 abstract description 6
239000004568 cement Substances 0.000 abstract description 4
238000000576 coating method Methods 0.000 abstract description 4
238000010030 laminating Methods 0.000 abstract description 4
238000004026 adhesive bonding Methods 0.000 abstract description 3
238000012986 modification Methods 0.000 abstract description 3
230000004048 modification Effects 0.000 abstract description 3
238000000227 grinding Methods 0.000 description 6
150000002500 ions Chemical class 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
206010002945 Aphakia Diseases 0.000 description 2
206010020675 Hypermetropia Diseases 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
239000005331 crown glasses (windows) Substances 0.000 description 2
238000005259 measurement Methods 0.000 description 2
208000001491 myopia Diseases 0.000 description 2
KUVIULQEHSCUHY-XYWKZLDCSA-N Beclometasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(Cl)[C@@H]1[C@@H]1C[C@H](C)[C@@](C(=O)COC(=O)CC)(OC(=O)CC)[C@@]1(C)C[C@@H]2O KUVIULQEHSCUHY-XYWKZLDCSA-N 0.000 description 1
241000613130 Tima Species 0.000 description 1
201000009310 astigmatism Diseases 0.000 description 1
230000005587 bubbling Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000002537 cosmetic Substances 0.000 description 1
238000011161 development Methods 0.000 description 1
230000001815 facial effect Effects 0.000 description 1
230000004305 hyperopia Effects 0.000 description 1
201000006318 hyperopia Diseases 0.000 description 1
230000004379 myopia Effects 0.000 description 1
230000002250 progressing effect Effects 0.000 description 1
101150008563 spir gene Proteins 0.000 description 1
238000010561 standard procedure Methods 0.000 description 1
238000012795 verification Methods 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Landscapes

Eyeglasses (AREA)

CA000511486A 1986-06-12 1986-06-12 Modules pour verres de lunettes, et methode Expired CA1264245A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000511486A CA1264245A (fr)	1986-06-12	1986-06-12	Modules pour verres de lunettes, et methode

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000511486A CA1264245A (fr)	1986-06-12	1986-06-12	Modules pour verres de lunettes, et methode

Publications (1)

Publication Number	Publication Date
CA1264245A true CA1264245A (fr)	1990-01-09

Family

ID=4133341

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000511486A Expired CA1264245A (fr)	1986-06-12	1986-06-12	Modules pour verres de lunettes, et methode

Country Status (1)

Country	Link
CA (1)	CA1264245A (fr)

1986
- 1986-06-12 CA CA000511486A patent/CA1264245A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
US4645317A (en)	1987-02-24	Eyeglass lens modules and method
US4781452A (en)	1988-11-01	Modular optical manufacturing system
US4969729A (en)	1990-11-13	Composite plastic lens having a positioned optical axis and method of making the same
US4867553A (en)	1989-09-19	Finished composite eyeglass lens
US4547049A (en)	1985-10-15	Composite ophthalmic lens system
US4846913A (en)	1989-07-11	Method for making bifocal lens
US4577942A (en)	1986-03-25	Laminated high correction eyeglass lens
US10663764B2 (en)	2020-05-26	Spectacle lens and method for making the same
EP0900403B1 (fr)	2003-05-28	Lentilles monovision ameliorees
EP1439946B9 (fr)	2007-11-28	Procede de fabrication de lunettes a l'aide d'une couche a indice variable et une lentille
EP0341998B1 (fr)	1993-12-29	Procédé pour la fabrication de lentilles ophtalmiques multifocales
US5872613A (en)	1999-02-16	Method of manufacturing contact lenses
US6000798A (en)	1999-12-14	Ophthalmic optic devices
CN101946203B (zh)	2014-04-09	根据给定的眼镜架计算光学系统的方法
KR20250105670A (ko)	2025-07-08	누진 다초점 렌즈의 개인화
US5790227A (en)	1998-08-04	Highest-ophthalmic-quality hand-assembled instant multi-focal prescription eyeglasses custom adjusted to wearer astigmatism, pupillary distance and/or segment height
CN102326115B (zh)	2013-08-28	用于确定眼镜片的非球面化层的方法
JPH0664266B2 (ja)	1994-08-22	多焦点眼鏡用レンズおよび多視野キヤツプ素子の製造方法
US3797922A (en)	1974-03-19	Azygous ophthalmic lens and spectacles for correcting presbyopia
US4163655A (en)	1979-08-07	Method of manufacture of molds for resin ophthalmic lenses having a segment with prismatic optical effect
CA1264245A (fr)	1990-01-09	Modules pour verres de lunettes, et methode
EP1918760A1 (fr)	2008-05-07	Lentille ophtalmique, lunettes contenant des lentilles ophtalmiques, appareil pour fabriquer des lentilles ophtalmiques, methode de fabrication d'une lentille ophtalmique
CA1275553C (fr)	1990-10-30	Methode de fabrication d'un verre d'optique a double foyer
EP4070156B1 (fr)	2025-11-12	Procédé et système pour déterminer une prescription pour l' il d'une personne
EP3832377A1 (fr)	2021-06-09	Procédé et système pour déterminer une prescription pour l' il d'une personne

Legal Events

Date	Code	Title	Description
1995-07-09	MKLA	Lapsed