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Turn any style of eyeglasses, sunglasses, or safety glasses into reading glasses. These ingenious magnifying lenses bring small print and close-up tasks back into focus.
Hydrotac (formerly Optx 20/20) Stick on Bifocal Reading Lenses are soft, pliable plastic lenses shaped in a half-moon. This ultra-thin design clings to the inside of your glasses through molecular attraction. No adhesives are needed. These flexible press on bifocal lenses leave no residue. They are instantly installed with water and may be removed or reinstalled at any time you choose. Perfect for Sunglasses, Dive Masks, and Safety Glasses.
64 Product Reviews
The stick on lenses work perfectly. No longer need to carry my Rx glasses along on daily bike rides in order to be able to read the computer or make calls on cellphone. Tremendously good buy. Highly recommend. Suggest new purchasers just read and follow the simple installation instructions when applying them. Thanks for a GREAT product.
Arthur Harman Location: Montgomery, AL August 02, 2015
I have used these optical inserts for years going back to when the company was Optx. They are excellent today as they were years ago.
Bruce Wetzel Location: The Villages, FL July 31, 2015
Although a little tricky to put on, these were worth the effort! I was able to turn my sunglasses into readers. The lenses were clear and had perfect magnification. I will purchase more for other glasses.
Suzanne Massey Location: Little Rock, AR July 25, 2015
useful, good product
Since my vision is different in each eye I buy two pairs of stick-on lenses in different strenghths. It works well to improve my reading vision and prevent the headaches related to eye strain.
Glynn Olive Location: Seattle, WA July 23, 2015
i bought these ti add to my fishing glasses. They work well but came off a couple times. After i used hot water on the glasses and magnifiers, they seem to stay on pretty good. I recommend them.
SDD Location: Gardendale, AL June 30, 2015
These are great and they were easy to install. Now I can wear my regular sunglasses that I love. Eliminates the need to buy another pair of sunglasses. Thanks!
Dorothy Mervine Location: West Palm Beach, FL June 29, 2015
Love the convenience of making any glasses readers. Just wish you had two sizes so I could confirm them to the glasses I purchase.
Jodi Blatt Location: Reading, PA June 25, 2015
I've been using Hydrotacs for over 5 years. Put them on Oakley sunglasses for Flyfishing, tying, reading etc. as I need help close up. Just make sure the lenses are clean, wet them & the Hydrotacs, place them appropriately & let them dry. I have never had one come off or move. Even while fishing hot weather, saltwater in Florida or cold in the Great Lakes. I put them on once & that's it. Must admit I was skeptical but they've been on all these years. Can even spray the lenses lightly, wipe them off & no problem. My Eye Doctor couldn't believe it. Then I showed her. Vision is perfect. I'm "over" satisfied & you can't go wrong at readingglasses.com. In stock & fast, free shipping. Thank you!I just bought 3 more pairs for new glasses as the price there is a third of other places.
David Piscitello Location: Cheektowaga, NY June 18, 2015
stick on reading lenzes
Used them on snorkel mask and they worked better than I thought they would. Didn't come off when cleaning/clearing mask either!
Susan Claffey Location: River Ridge, LA June 15, 2015
I can read
put in shooting glasses working out great.
Susan Williams Location: West Richland, WA June 05, 2015
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