When.com Web Search

  1. Ads

    related to: how to fix glasses scratches on lenses

Search results

  1. Results From The WOW.Com Content Network
  2. Surface imperfections (optics) - Wikipedia

    en.wikipedia.org/wiki/Surface_imperfections_(optics)

    The scratches on a 10-5 or 20-10 surface can be hard to see, making the visibility standard more subjective. [1] Other standards may work better when precision surfaces are required. Optical coating can change scratch visibility, so for example an element that passes 40-20 before coating can be worse than 60-40 after coating. [1]

  3. Scratched Glass? Here's Exactly How to Repair It - AOL

    www.aol.com/don-t-panic-exactly-remove-221300328...

    The steps are as easy as can be, and you can even repair scratches on glass in just an afternoon. Read on to find out how to do remove scratches from glass in just three easy steps.

  4. Foggy lenses? The fix is finally here, and it's just $8 with ...

    www.aol.com/lifestyle/foggy-lenses-fix-finally...

    Send a set to all the glasses-wearers in your family, and they'll be forever in your debt. Gentle microfiber won't scratch lenses or irritate an anti-reflective coating. You can also use these ...

  5. Anti-scratch coating - Wikipedia

    en.wikipedia.org/wiki/Anti-scratch_coating

    Anti-scratch coating is a type of protective coating or film applied to an object's surface for mitigation against scratches. Scratches are small surface-level cuts left on a surface following interaction with a sharper object. Anti-scratch coatings provide scratch resistances by containing tiny microscopic materials with scratch-resistant ...

  6. 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 ...

  7. Mirrored sunglasses - Wikipedia

    en.wikipedia.org/wiki/Mirrored_sunglasses

    Mirrored sunglasses are sunglasses with a reflective optical coating (called a mirror coating or flash coating) on the outside of the lenses to make them appear like small mirrors. The lenses typically give the wearer's vision a brown or grey tint. The mirror coating decreases the amount of light passing through the tinted lens by a further 10 ...