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2. Anti-reflective coating - Wikipedia

   en.wikipedia.org/wiki/Anti-reflective_coating

   Uncoated glasses lens (top) versus lens with anti-reflective coating. The reflection from the coated lens is tinted because the coating works better at some wavelengths than others. An antireflective , antiglare or anti-reflection ( AR ) coating is a type of optical coating applied to the surface of lenses , other optical elements, and ...

3. Thin-film optics - Wikipedia

   en.wikipedia.org/wiki/Thin-film_optics

   Examples include low emissivity panes of glass for houses and cars, anti-reflective coatings on glasses, reflective baffles on car headlights, and for high precision optical filters and mirrors. Another application of these coatings is spatial filtering. [2]

4. Glare (vision) - Wikipedia

   en.wikipedia.org/wiki/Glare_(vision)

   An anti-reflective treatment on eyeglasses reduces the glare at night and glare from inside lights and computer screens that is caused by light bouncing off the lens. Some types of eyeglasses can reduce glare that occurs because of the imperfections on the surface of the eye.

5. Glasses are 50% off at GlassesUSA during Black Friday ... - AOL

   www.aol.com/lifestyle/glasses-usa-black-friday...

   Get a new pair of glasses as low as $26 at GlassesUSA during Black Friday week. Shop high-end brands like Ray-Ban or more affordable brands—they're all on sale.

6. Telescopic sight - Wikipedia

   en.wikipedia.org/wiki/Telescopic_sight

   Reducing reflection via anti-reflective coatings also reduces the amount of "lost" light present inside the telescopic sight which would otherwise make the image appear hazy (low contrast). A telescopic sight with good optical coatings may yield a brighter image than uncoated telescopic sights with a larger objective lens, on account of ...

7. Eyewear - Wikipedia

   en.wikipedia.org/wiki/Eyewear

   Eyewear retail is a steadily growing business, driven by the rising global population, economic development, increased consumer purchasing power, and the global prevalence of ocular diseases. [48] The increased use of digital screens has led to an increase in vision impairment , cataracts , myopia , hypermetropia , eye irritation , dry eyes ...