Hydrotac (formerly Optx 20/20)

ReadingGlasses.com Verified independent store

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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. Show more