50 Multi Focus™ Troy reading glasses feature a classic, square frame shape made out of durable plastic. - Men's Square Reading Glasses in Tortoise by Foster Grant - Troy - +2. This innovative Multi Focus™ lens technology means no more taking your readers off and putting them back on to see things clearly at different distances. The elegant design and delicate hinge studs are what really makes this pair of Multi Focus™ reading glasses stand out.
With 3 lens strengths in one pair of reading glasses, Troy is perfect for reading, computer use, and interacting.50 Men's Square Reading Glasses in Black by Foster Grant - Troy - +2. The bottom third has the highest strength (and the power you choose) for reading, the middle third has a slightly reduced magnification for computer use, and the top third has about half the strength of the bottom, for clarity when interacting with someone nearby (sitting across a desk, for example). - Men's Square Reading Glasses in Black by Foster Grant - Troy - +2.
This innovative Multi Focus™ lens technology means no more taking your readers off and putting them back on to see things clearly at different distances.. The bottom third has the highest strength (and the power you choose) for reading, the middle third has a slightly reduced magnification for computer use, and the top third has about half the strength of the bottom, for clarity when interacting with someone nearby (sitting across a desk, for example).