Ophthalmic lenses
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Name (Hebrew)
עדשות אופטיות
Name (Latin)
Ophthalmic lenses
Other forms of name
Corrective lenses
Prosthetic lenses
See Also From tracing topical name
Lenses
Opticianry
Optometry
MARC
MARC
Other Identifiers
Wikidata:Q2143661
Library of congress:sh 85095064
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Bifokalbrille (fcm)
Photograph:Frank C. Müller, Baden-Baden, CC BY-SA 3.0
File:Anti-reflective coating comparison.jpg
Justin Lebar, CC BY-SA 3.0
File:Bifokalbrille (fcm).jpg
Photograph:Frank C. Müller, Baden-Baden, CC BY-SA 3.0
File:Contactlenzen Confortissimo.JPG
, CC BY-SA 3.0
File:Nearsighted color fringing -9.5 diopter - Canon PowerShot A640 thru glasses - closeup detail.jpg
DMahalko, Dale Mahalko, Gilman, WI, USA -- Email:[email protected], CC BY 3.0
File:Nearsighted color fringing -9.5 diopter - Canon PowerShot A640 thru glasses - overview.jpg
DMahalko, Dale Mahalko, Gilman, WI, USA -- Email:[email protected], CC BY 3.0
File:Reading glasses.jpg
Dori, Public domain
File:Specs Lens Thickness 2.jpg
Armchair, CC0
Wikipedia description:
A corrective lens is a transmissive optical device that is worn on the eye to improve visual perception. The most common use is to treat refractive errors: myopia, hypermetropia, astigmatism, and presbyopia. Glasses or "spectacles" are worn on the face a short distance in front of the eye. Contact lenses are worn directly on the surface of the eye. Intraocular lenses are surgically implanted most commonly after cataract removal but can be used for purely refractive purposes.
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