JPS53146649A - Contact lens with disproportioned light bending - Google Patents

Contact lens with disproportioned light bending

Info

Publication number
JPS53146649A
JPS53146649A JP4043778A JP4043778A JPS53146649A JP S53146649 A JPS53146649 A JP S53146649A JP 4043778 A JP4043778 A JP 4043778A JP 4043778 A JP4043778 A JP 4043778A JP S53146649 A JPS53146649 A JP S53146649A
Authority
JP
Japan
Prior art keywords
disproportioned
contact lens
light bending
bending
light
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
JP4043778A
Other languages
English (en)
Japanese (ja)
Inventor
Uihiterure Otsutoo
Uihiterure Kamiru
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.)
Spofa Spojene Podniky Pro Zdravotnickou Vyrobu
Original Assignee
Spofa Spojene Podniky Pro Zdravotnickou Vyrobu
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 Spofa Spojene Podniky Pro Zdravotnickou Vyrobu filed Critical Spofa Spojene Podniky Pro Zdravotnickou Vyrobu
Publication of JPS53146649A publication Critical patent/JPS53146649A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/042—Simultaneous type
    • 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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/044—Annular configuration, e.g. pupil tuned

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Lenses (AREA)
JP4043778A 1977-04-07 1978-04-07 Contact lens with disproportioned light bending Pending JPS53146649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS232077 1977-04-07

Publications (1)

Publication Number Publication Date
JPS53146649A true JPS53146649A (en) 1978-12-20

Family

ID=5359993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4043778A Pending JPS53146649A (en) 1977-04-07 1978-04-07 Contact lens with disproportioned light bending

Country Status (5)

Country Link
JP (1) JPS53146649A (it)
DE (1) DE2814810A1 (it)
FR (1) FR2386835A1 (it)
IT (1) IT1093573B (it)
NL (1) NL7803590A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516575A1 (de) * 1985-05-08 1986-11-13 Hecht Contactlinsen GmbH, 7800 Freiburg Contactlinse
US5050981A (en) * 1990-07-24 1991-09-24 Johnson & Johnson Vision Products, Inc. Lens design method and resulting aspheric lens

Also Published As

Publication number Publication date
IT1093573B (it) 1985-07-19
FR2386835A1 (fr) 1978-11-03
IT7821988A0 (it) 1978-04-04
DE2814810A1 (de) 1978-10-19
NL7803590A (nl) 1978-10-10

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