NO850579L - Fremgangsmaate for fremstilling av et brilleglass for naersynte. - Google Patents

Fremgangsmaate for fremstilling av et brilleglass for naersynte.

Info

Publication number
NO850579L
NO850579L NO850579A NO850579A NO850579L NO 850579 L NO850579 L NO 850579L NO 850579 A NO850579 A NO 850579A NO 850579 A NO850579 A NO 850579A NO 850579 L NO850579 L NO 850579L
Authority
NO
Norway
Prior art keywords
glass
spectacle lenses
edge
edge thickness
concave cavity
Prior art date
Application number
NO850579A
Other languages
English (en)
Norwegian (no)
Inventor
Guenter Henkel
Original Assignee
Optimed Nv
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 Optimed Nv filed Critical Optimed Nv
Publication of NO850579L publication Critical patent/NO850579L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00932—Combined cutting and grinding thereof
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Eyeglasses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Prostheses (AREA)
  • Glass Compositions (AREA)
NO850579A 1984-06-19 1985-02-14 Fremgangsmaate for fremstilling av et brilleglass for naersynte. NO850579L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE0/213171A BE899955A (nl) 1984-06-19 1984-06-19 Werkwijze voor het produceren van een brilglas voor myopen.

Publications (1)

Publication Number Publication Date
NO850579L true NO850579L (no) 1985-12-20

Family

ID=3843769

Family Applications (1)

Application Number Title Priority Date Filing Date
NO850579A NO850579L (no) 1984-06-19 1985-02-14 Fremgangsmaate for fremstilling av et brilleglass for naersynte.

Country Status (7)

Country Link
US (1) US4640587A (da)
EP (1) EP0166071A3 (da)
JP (1) JPS6125763A (da)
BE (1) BE899955A (da)
DK (1) DK71685A (da)
FI (1) FI850264L (da)
NO (1) NO850579L (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE899955A (nl) * 1984-06-19 1984-10-15 Optimed Nv Werkwijze voor het produceren van een brilglas voor myopen.
NL8502142A (nl) * 1985-07-26 1987-02-16 Optimed Nv Werkwijze voor het vervaardigen van een brilleglas voor bijzienden.
EP1521603B1 (en) 2002-07-12 2011-01-19 Cook Incorporated Coated medical device
JP3882764B2 (ja) * 2003-02-19 2007-02-21 セイコーエプソン株式会社 累進屈折力レンズ
JP4973027B2 (ja) 2005-08-22 2012-07-11 セイコーエプソン株式会社 累進屈折力レンズ
KR20080053041A (ko) * 2006-12-08 2008-06-12 노재문 시력 교정용 안경렌즈
US8573774B2 (en) 2009-10-14 2013-11-05 PixelOptics Opthalmic lens with regressive and non-regressive rotationally symmetric optical design elements
CN112792666A (zh) * 2021-01-11 2021-05-14 江苏奢品汇创意科技有限公司 一种眼镜镜片减薄方法以及系统
EP4390515A1 (en) 2022-12-22 2024-06-26 Carl Zeiss Vision International GmbH Spectacle lens and method for generating design data for a spectacle lens

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL3474C (da) * 1900-01-01
US2846918A (en) * 1953-11-13 1958-08-12 Chicago Aerial Ind Inc Binocular eye lens system
US2822647A (en) * 1955-12-16 1958-02-11 Younger Mfg Company Method and apparatus for forming bifocal lenses
US3317640A (en) * 1964-06-22 1967-05-02 Fortin Plastics Inc Method for making curved optical and reflective surfaces
US3618271A (en) * 1969-09-15 1971-11-09 American Optical Corp Multifocal lens manufacturing process and apparatus
US3897657A (en) * 1970-11-24 1975-08-05 Joseph H Smith Method of manufacturing contact lenses and apparatus therefor
US3998531A (en) * 1974-11-04 1976-12-21 Marzouk Marzouk Y Method of making protective optical components
BE877990A (nl) * 1979-07-31 1979-11-16 Draeck Optics N V Brillens
CH634928A5 (de) * 1981-01-07 1983-02-28 Wolfgang Wrobel Brillenglas fuer kurzsichtige.
IT1147871B (it) * 1982-04-30 1986-11-26 Ottica Romani Srl Lente compensatrice di miopia,associata o non ad astigmatismo,con zona perimetrale correttrice o trasformatrice di vergenza,e procedimento per la sua fabbricazione
DE3229577A1 (de) * 1982-08-07 1984-02-09 Fa. Carl Zeiss, 7920 Heidenheim Brillenlinse fuer stark fehlsichtige
BE899955A (nl) * 1984-06-19 1984-10-15 Optimed Nv Werkwijze voor het produceren van een brilglas voor myopen.

Also Published As

Publication number Publication date
EP0166071A2 (en) 1986-01-02
EP0166071A3 (en) 1987-03-25
FI850264L (fi) 1985-12-20
BE899955A (nl) 1984-10-15
DK71685A (da) 1985-12-20
JPS6125763A (ja) 1986-02-04
FI850264A0 (fi) 1985-01-21
DK71685D0 (da) 1985-02-15
US4640587A (en) 1987-02-03

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