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Turn any style of eyeglasses, sunglasses, or safety glasses into reading glasses. These ingenious Hydrotac stick-on bifocals bring close-up details back into focus and help you get more mileage from your eyewear.

Available in a range of magnification powers, the ultra-thin stick-on readers easily adhere to any lenses. Simply wet the half-moon stickers and watch them cling to the inside of your glasses through the molecular attraction.

No adhesives are needed, and Hydrotac lenses can be removed, reinstalled, and trimmed to fit any lens. Perfect for dive masks, sports eyewear, safety glasses, and your favorite sunglasses.

California prop 65 warning:

Neoptx are flexible lenses that stick practically any pair of frames, including safety glasses, dive masks, or even your favorite pair of sunglasses. Applying them is simply a matter of getting them wet, sticking them on your desired lenses, and then then waiting for them to dry. That's it – no messy adhesives to worry about! Plus, when you want to switch glasses, you can take the Neoptx lenses with you.


  • Rating of this product is 5 out of 5
    BFF San Antonio Tx May 10, 2022

    Totally worth the money and easy to use.

    High quality, great design and clear sight.Easy to apply. I use them in my sport shooting glasses.
  • Rating of this product is 5 out of 5
    JUDIE ERICKSON Marysville March 30, 2022

    3.75 strength

    I have used these for years on my biking sunglasses but now I need a 3.50 - 4.00. does anyone know if I can get them over 3.00? I haven\'t found a way to get ahold of the company.
  • Rating of this product is 4 out of 5
    Tom Nevada November 28, 2021

    Worth the Money

    These press on reading magnifiers worked great. For me, they were a little weaker than my normal 1.25 reading glasses so my next order will be for the 1.50.
  • Rating of this product is 5 out of 5
    Mike T. Oregon August 10, 2021

    Super Product

    Not my first pair of Hydrotac Readers. Readers are easy to cut to shape. My application required more adhesion than just water as these will be subject to low grade impact often. I use the clearest silicone adhesive available to me and press the lenses on with substantial pressure. Never lost a pair yet.
  • Rating of this product is 5 out of 5
    JB Atlantic Beach July 28, 2021

    Stick on Readers

    Good work around to turn any glasses into readers. Easy to use and work great.
  • Rating of this product is 5 out of 5
    DJ MN June 16, 2021

    Hydrotac 1.75

    Bought these for my sunglasses I wear when riding bike. I have aged enough the computer is a little hard to read. These have been great so far (2 weeks). In rather large lens sunglasses and focus field is nice as it is more extended than other cheaters. Makes it easy to read the computer. Easy installation. Did not need to trim and seem to be locked in place rather well.
  • Rating of this product is 5 out of 5
    JMF Seattle June 02, 2021

    These work great as a budget option.

    These work great as a budget option. I put them on my Oakley‘s which are pretty curved and they work out very well. Now I have readers all the time when I’m cycling and hiking. It’s great. And so much less expensive than custom curved sunglasses.
  • Rating of this product is 1 out of 5
    Anonymous CO April 15, 2021

    Don’t work

    These didn’t even come close to working.
  • Rating of this product is 5 out of 5
    Michael Currica Memphis, TN January 01, 2021

    Very pleased. Met advertised expectations.

    Quite easy to assemble.
  • Rating of this product is 5 out of 5
    Michael Williams Enid, OK December 31, 2020


    Use hot water.

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