NO961800D0 - Konsentrisk asfærisk multifokal linsekonstruksjon - Google Patents

Konsentrisk asfærisk multifokal linsekonstruksjon

Info

Publication number
NO961800D0
NO961800D0 NO961800A NO961800A NO961800D0 NO 961800 D0 NO961800 D0 NO 961800D0 NO 961800 A NO961800 A NO 961800A NO 961800 A NO961800 A NO 961800A NO 961800 D0 NO961800 D0 NO 961800D0
Authority
NO
Norway
Prior art keywords
concentric
contrast
multifocal lens
aspheric
vision
Prior art date
Application number
NO961800A
Other languages
English (en)
Other versions
NO961800L (no
Inventor
Jeffrey H Roffman
Edgar V Menezes
Original Assignee
Johnson & Johnson Vision Prod
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 Johnson & Johnson Vision Prod filed Critical Johnson & Johnson Vision Prod
Publication of NO961800D0 publication Critical patent/NO961800D0/no
Publication of NO961800L publication Critical patent/NO961800L/no

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/024Methods of designing ophthalmic lenses
    • G02C7/028Special mathematical design techniques
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04Contact lenses for the eyes
    • G02C7/041Contact lenses for the eyes bifocal; multifocal
    • G02C7/042Simultaneous type
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04Contact lenses for the eyes
    • G02C7/041Contact lenses for the eyes bifocal; multifocal
    • G02C7/044Annular configuration, e.g. pupil tuned
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/06Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eyeglasses (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Lenses (AREA)
NO961800A 1995-05-04 1996-05-03 Konsentrisk asfærisk multifokal linsekonstruksjon NO961800L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/433,736 US5715031A (en) 1995-05-04 1995-05-04 Concentric aspheric multifocal lens designs

Publications (2)

Publication Number Publication Date
NO961800D0 true NO961800D0 (no) 1996-05-03
NO961800L NO961800L (no) 1996-11-05

Family

ID=23721339

Family Applications (1)

Application Number Title Priority Date Filing Date
NO961800A NO961800L (no) 1995-05-04 1996-05-03 Konsentrisk asfærisk multifokal linsekonstruksjon

Country Status (16)

Country Link
US (1) US5715031A (no)
EP (1) EP0741314B1 (no)
JP (1) JP4467653B2 (no)
KR (1) KR960040325A (no)
CN (1) CN1105313C (no)
AT (1) ATE288593T1 (no)
AU (1) AU698433B2 (no)
BR (1) BR9602151A (no)
CA (1) CA2175650A1 (no)
DE (1) DE69634282T2 (no)
IL (1) IL117936A0 (no)
NO (1) NO961800L (no)
NZ (1) NZ286403A (no)
SG (1) SG67352A1 (no)
TW (1) TW350922B (no)
ZA (1) ZA963543B (no)

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Also Published As

Publication number Publication date
IL117936A0 (en) 1996-08-04
CN1105313C (zh) 2003-04-09
AU698433B2 (en) 1998-10-29
EP0741314A3 (en) 1998-10-28
BR9602151A (pt) 1997-12-30
CA2175650A1 (en) 1996-11-05
DE69634282T2 (de) 2006-01-12
JP4467653B2 (ja) 2010-05-26
SG67352A1 (en) 1999-09-21
US5715031A (en) 1998-02-03
TW350922B (en) 1999-01-21
CN1159587A (zh) 1997-09-17
DE69634282D1 (de) 2005-03-10
EP0741314A2 (en) 1996-11-06
EP0741314B1 (en) 2005-02-02
ZA963543B (en) 1997-11-03
NO961800L (no) 1996-11-05
JPH0926560A (ja) 1997-01-28
MX9601672A (es) 1997-07-31
KR960040325A (ko) 1996-12-17
ATE288593T1 (de) 2005-02-15
NZ286403A (en) 1997-11-24
AU5195096A (en) 1996-11-14

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