IL105434A0 - Diffractive multi-focal lens - Google Patents

Diffractive multi-focal lens

Info

Publication number
IL105434A0
IL105434A0 IL10543493A IL10543493A IL105434A0 IL 105434 A0 IL105434 A0 IL 105434A0 IL 10543493 A IL10543493 A IL 10543493A IL 10543493 A IL10543493 A IL 10543493A IL 105434 A0 IL105434 A0 IL 105434A0
Authority
IL
Israel
Prior art keywords
focal lens
diffractive multi
diffractive
focal
lens
Prior art date
Application number
IL10543493A
Other versions
IL105434A (en
Original Assignee
Holo Or 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 Holo Or Ltd filed Critical Holo Or Ltd
Priority to IL105434A priority Critical patent/IL105434A/en
Publication of IL105434A0 publication Critical patent/IL105434A0/en
Priority to US08/159,728 priority patent/US5760871A/en
Priority to EP93120648A priority patent/EP0605841A1/en
Priority to JP5335586A priority patent/JPH07198909A/en
Publication of IL105434A publication Critical patent/IL105434A/en

Links

IL105434A 1993-01-06 1993-04-16 Diffractive multi-focal lens IL105434A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IL105434A IL105434A (en) 1993-04-16 1993-04-16 Diffractive multi-focal lens
US08/159,728 US5760871A (en) 1993-01-06 1993-11-30 Diffractive multi-focal lens
EP93120648A EP0605841A1 (en) 1993-01-06 1993-12-22 Diffractive multi-focal lens
JP5335586A JPH07198909A (en) 1993-01-06 1993-12-28 Multiple-focal-point diffraction lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL105434A IL105434A (en) 1993-04-16 1993-04-16 Diffractive multi-focal lens

Publications (2)

Publication Number Publication Date
IL105434A0 true IL105434A0 (en) 1993-08-18
IL105434A IL105434A (en) 1998-03-10

Family

ID=11064746

Family Applications (1)

Application Number Title Priority Date Filing Date
IL105434A IL105434A (en) 1993-01-06 1993-04-16 Diffractive multi-focal lens

Country Status (1)

Country Link
IL (1) IL105434A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3435143B1 (en) 2017-07-26 2020-04-01 VSY Biyoteknoloji Ve Ilac Sanayi Anonim Sirketi An ophthalmic multifocal diffractive lens

Also Published As

Publication number Publication date
IL105434A (en) 1998-03-10

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
RH1 Patent not in force