Hydrotac (formerly Optx 20/20) Stick On Bifocal Reading Lenses for Sunglasses - ReadingGlasses.com

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Hydrotac (formerly Optx 20/20)

Average rating: 4.6 Average rating: 4.6 Average rating: 4.6 Average rating: 4.6 Average rating: 4.6 80 Reviews | Write a Review

$18.95 green check mark  In Stock & Ready to Ship!
US Flag Made in United States
 1-Pair / $18.95
 2-Pairs / $29.95
 3-Pairs / $39
(mix and match power)

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Select Color: Clear

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Description

Designer Collection by Neoptx
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.

80 Product Reviews

Rating: 2 Rating: 2 Rating: 2 Rating: 2 Rating: 2

hard to keep in place

I finally got them to stay on the glasses but they came off and now are lost.

Staff Response: Always caused by oil film residue left on lenses. Use a dab of dishwashing liquid and rinse to remove any oils from the surface of the lenses before re-applying.

Location: Mars, PA

Rating: 5 Rating: 5 Rating: 5 Rating: 5 Rating: 5

Presson bifocals

Great product, makes those sunglasses much more versaitle.

Location: Colorado Springs, CO

Rating: 5 Rating: 5 Rating: 5 Rating: 5 Rating: 5

Very satisfied!

Bought two pair for sunglasses. Simple to install and work great.

Location: Mims, FL

Rating: 5 Rating: 5 Rating: 5 Rating: 5 Rating: 5

works as promised

these are great to adapt your expensive sports glasses to Functional expensive sports glasses. Love these

Location: Cincinnati, OH

Rating: 5 Rating: 5 Rating: 5 Rating: 5 Rating: 5

Shooting glasses

Used to add shooting bifocal and worked well.

Location: Cedaredge, CO

Rating: 5 Rating: 5 Rating: 5 Rating: 5 Rating: 5

Art

Working good on sunglasses. Tried to trim one side with a very sharp razor blade while lying on hard flat surface & newspaper, and found more difficult than expected from directions. I marked bottom edge with a sharp pointed sharpie and cut inside edge with sharp strong pair of scissors and it worked much better. Turned first one upside down on other and used it as outline. Took me a couple of tries to stick on backside of glasses to get bubbles out.Works great to read instrument panel while driving and reading basics with sun glasses. Much better than several hundred dollars for poor sunglasses with just Rx for reading.

Location: Los Altos, CA

Rating: 1 Rating: 1 Rating: 1 Rating: 1 Rating: 1

hydrotac review

While the magnification received was correct I cannot see thru them. I have several other pairs of 1.5 reading glasses which perform well, these are not working for me at all.

Location: West Olive, MI

Rating: 5 Rating: 5 Rating: 5 Rating: 5 Rating: 5

Greatest idea ever!

I wish I had invented this! What a savings, as opposed to the cost of having prescription bifocals added to your favorite sunglasses! Love them and own 4 pair!

Location: Ship Bottom, NJ

Rating: 5 Rating: 5 Rating: 5 Rating: 5 Rating: 5

How did I not find these sooner?

As a pilot, I have my favorite sunglasses that I wear in the plane. Getting them bifocal was cost prohibitive. Switching back and forth to reading glasses was tedious. This product solved it! Easy to install and position, I'm no longer changing glasses while flying! The magnification is perfect and clear. Recommended!

Rating: 5 Rating: 5 Rating: 5 Rating: 5 Rating: 5

transformed my sunglasses

I applied these Hydrotac lenses to an expensive pair of sunglasses I received as a gift. They are great! I can read very well and the applied lenses don't block my view when I'm not reading. I did have to cut them down a little, using the instructions provided. Great purchase!

Location: Garland, TX

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