enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Contact lens - Wikipedia

   en.wikipedia.org/wiki/Contact_lens

   A pair of contact lenses, positioned with the concave side facing upward. Putting contacts in and taking them out. One-day disposable contact lenses with blue handling tint in blister-pack packaging. Contact lenses, or simply contacts, are thin lenses placed directly on the surface of the eyes. Contact lenses are ocular prosthetic devices used ...

3. List of soft contact lens materials - Wikipedia

   en.wikipedia.org/wiki/List_of_soft_contact_lens...

   Types. The FDA classifies soft contact lenses into four groups for the US market. They are also subcategorized into 1st generation, 2nd generation, and 3rd generation lens materials. [6] These 'water-loving' soft contact lens materials are categorized as "Conventional Hydrophilic Material Groups ("-filcon"): Group. Water Content.

4. Multifocal diffractive lens - Wikipedia

   en.wikipedia.org/wiki/Multifocal_diffractive_lens

   Multifocal diffractive lens. A multifocal diffractive lens is a diffractive optical element (DOE) that allows a single incident beam to be focused simultaneously at several positions along the propagation axis. [1] Example of multifocal peak intensity distribution along optical axis. (Courtesy of Holo/Or)

5. Category:Contact lenses - Wikipedia

   en.wikipedia.org/wiki/Category:Contact_lenses

   Pages in category "Contact lenses" The following 27 pages are in this category, out of 27 total. This list may not reflect recent changes. ...

6. Corrective lens - Wikipedia

   en.wikipedia.org/wiki/Corrective_lens

   Corrective lens. A pair of contact lenses, positioned with the concave side facing upward. 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.

7. Save on Bestselling Contact Lenses With This Limited-Time ...

   www.aol.com/entertainment/save-bestselling...

   ContactsDirect offers a wide range of specialized lenses, along with excellent customer service. And with code HAPPYFALL, get 15% off all orders and free shipping for a limited t Sponsored content.