AT507874A3 - Linse mit zirkulärem brechkraftprofil - Google Patents

Linse mit zirkulärem brechkraftprofil Download PDF

Info

Publication number
AT507874A3
AT507874A3 ATA97/2009A AT972009A AT507874A3 AT 507874 A3 AT507874 A3 AT 507874A3 AT 972009 A AT972009 A AT 972009A AT 507874 A3 AT507874 A3 AT 507874A3
Authority
AT
Austria
Prior art keywords
lens
power profile
breaking power
refractive power
circular
Prior art date
Application number
ATA97/2009A
Other languages
English (en)
Other versions
AT507874B1 (de
AT507874A2 (de
Original Assignee
Fiala Werner Dr
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 Fiala Werner Dr filed Critical Fiala Werner Dr
Priority to ATA97/2009A priority Critical patent/AT507874B1/de
Publication of AT507874A2 publication Critical patent/AT507874A2/de
Publication of AT507874A3 publication Critical patent/AT507874A3/de
Application granted granted Critical
Publication of AT507874B1 publication Critical patent/AT507874B1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/06—Simple or compound lenses with non-spherical faces with cylindrical or toric faces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eyeglasses (AREA)

Abstract

Eine Linse mit zirkulärem Brechkraftprofil zeichnet sich dadurch aus, dass sie in zumindest einem Halbmeridian, der zwischen Halbmeridianen mit der minimalen und der maximalen Brechkraft der Linse liegt, eine diskrete Brechkraft aufweist, die zwischen der minimalen und der maximalen Brechkraft der Linse liegt.
ATA97/2009A 2009-01-21 2009-01-21 Linse mit zirkulärem brechkraftprofil AT507874B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ATA97/2009A AT507874B1 (de) 2009-01-21 2009-01-21 Linse mit zirkulärem brechkraftprofil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA97/2009A AT507874B1 (de) 2009-01-21 2009-01-21 Linse mit zirkulärem brechkraftprofil

Publications (3)

Publication Number Publication Date
AT507874A2 AT507874A2 (de) 2010-08-15
AT507874A3 true AT507874A3 (de) 2014-02-15
AT507874B1 AT507874B1 (de) 2014-05-15

Family

ID=42537228

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA97/2009A AT507874B1 (de) 2009-01-21 2009-01-21 Linse mit zirkulärem brechkraftprofil

Country Status (1)

Country Link
AT (1) AT507874B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014113968A1 (de) 2014-09-26 2016-03-31 Carl Zeiss Meditec Ag Augenlinse mit ringförmigen optischen Zonen, die individuelle torisch brechende Oberflächenprofile aufweisen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5608471A (en) * 1995-07-03 1997-03-04 Westcon Contact Lens Co., Inc. Soft, bifocal contact lens
DE102004010360A1 (de) * 2003-03-03 2004-09-16 Pentax Corp. Asphärisches Brillenglas
CH694832A5 (de) * 1999-04-29 2005-07-29 Patrick Luginbuehl Verfahren zur Herstellung einer Kontaktlinse und nach diesem Verfahren hergestellte Kontaktlinse.
WO2006047698A1 (en) * 2004-10-25 2006-05-04 Advanced Medical Optics, Inc. Ophthalmic lens with multiple phase plates

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5608471A (en) * 1995-07-03 1997-03-04 Westcon Contact Lens Co., Inc. Soft, bifocal contact lens
CH694832A5 (de) * 1999-04-29 2005-07-29 Patrick Luginbuehl Verfahren zur Herstellung einer Kontaktlinse und nach diesem Verfahren hergestellte Kontaktlinse.
DE102004010360A1 (de) * 2003-03-03 2004-09-16 Pentax Corp. Asphärisches Brillenglas
WO2006047698A1 (en) * 2004-10-25 2006-05-04 Advanced Medical Optics, Inc. Ophthalmic lens with multiple phase plates

Also Published As

Publication number Publication date
AT507874B1 (de) 2014-05-15
AT507874A2 (de) 2010-08-15

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