Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Progressive_lens> ?p ?o }
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- Progressive_lens abstract "Progressive spectacle lenses, also called progressive addition lenses (PAL), progressive power lenses, graduated prescription lenses, and varifocal or multifocal lenses, are corrective lenses used in eyeglasses to correct presbyopia and other disorders of accommodation. They are characterised by a gradient of increasing lens power, added to the wearer's correction for the other refractive errors. The gradient starts at the wearer's distance prescription, at the top of the lens and reaches a maximum addition power, or the full reading addition, at the bottom of the lens. The length of the progressive power gradient on the lens surface depends on the design of the lens, with a final addition power between 0.75 and 3.50 dioptres. The addition value prescribed depends on the level of presbyopia of the patient. In general the older the patient, the higher the addition.".
- Progressive_lens thumbnail 20100105_MultifocalGlass.jpg?width=300.
- Progressive_lens wikiPageID "866971".
- Progressive_lens wikiPageLength "12008".
- Progressive_lens wikiPageOutDegree "22".
- Progressive_lens wikiPageRevisionID "694716494".
- Progressive_lens wikiPageWikiLink Accommodation_reflex.
- Progressive_lens wikiPageWikiLink Bifocals.
- Progressive_lens wikiPageWikiLink Category:Corrective_lenses.
- Progressive_lens wikiPageWikiLink Corrective_lens.
- Progressive_lens wikiPageWikiLink Depth_perception.
- Progressive_lens wikiPageWikiLink Dioptre.
- Progressive_lens wikiPageWikiLink Essilor.
- Progressive_lens wikiPageWikiLink Glasses.
- Progressive_lens wikiPageWikiLink Lens_(optics).
- Progressive_lens wikiPageWikiLink Optical_aberration.
- Progressive_lens wikiPageWikiLink Optical_axis.
- Progressive_lens wikiPageWikiLink Optical_power.
- Progressive_lens wikiPageWikiLink Optical_resolution.
- Progressive_lens wikiPageWikiLink Presbyopia.
- Progressive_lens wikiPageWikiLink Refractive_error.
- Progressive_lens wikiPageWikiLink Single_vision.
- Progressive_lens wikiPageWikiLink Trifocal_lenses.
- Progressive_lens wikiPageWikiLink Varilux.
- Progressive_lens wikiPageWikiLink File:20100105_MultifocalGlass.jpg.
- Progressive_lens wikiPageWikiLinkText "Progressive lens".
- Progressive_lens wikiPageWikiLinkText "progressive addition lens".
- Progressive_lens wikiPageWikiLinkText "progressive lens".
- Progressive_lens wikiPageWikiLinkText "progressive lenses".
- Progressive_lens wikiPageWikiLinkText "vari-focal lens".
- Progressive_lens wikiPageWikiLinkText "varifocal".
- Progressive_lens wikiPageUsesTemplate Template:Refimprove.
- Progressive_lens wikiPageUsesTemplate Template:Reflist.
- Progressive_lens wikiPageUsesTemplate Template:See_also.
- Progressive_lens subject Category:Corrective_lenses.
- Progressive_lens hypernym Lenses.
- Progressive_lens type Thing.
- Progressive_lens comment "Progressive spectacle lenses, also called progressive addition lenses (PAL), progressive power lenses, graduated prescription lenses, and varifocal or multifocal lenses, are corrective lenses used in eyeglasses to correct presbyopia and other disorders of accommodation. They are characterised by a gradient of increasing lens power, added to the wearer's correction for the other refractive errors.".
- Progressive_lens label "Progressive lens".
- Progressive_lens seeAlso Multifocal_Diffractive_Lens_for_Laser_Applications.
- Progressive_lens sameAs Q1530657.
- Progressive_lens sameAs Lent_progressiva.
- Progressive_lens sameAs Gleitsichtglas.
- Progressive_lens sameAs Multfokusa_lenso.
- Progressive_lens sameAs Lente_progresiva.
- Progressive_lens sameAs عدسی_تدریجی.
- Progressive_lens sameAs Verre_progressif.
- Progressive_lens sameAs Lionsa_ilfhócasach.
- Progressive_lens sameAs Multifocaal_brillenglas.
- Progressive_lens sameAs Soczewka_progresywna.
- Progressive_lens sameAs Lente_multifocal.
- Progressive_lens sameAs m.03jwjb.
- Progressive_lens sameAs Progressiva_linser.
- Progressive_lens sameAs เลนส์หลายชั้นไร้รอยต่อ.
- Progressive_lens sameAs Q1530657.
- Progressive_lens wasDerivedFrom Progressive_lens?oldid=694716494.
- Progressive_lens depiction 20100105_MultifocalGlass.jpg.
- Progressive_lens isPrimaryTopicOf Progressive_lens.