Eyeglasses come in a variety of types. This includes a single-vision lens with one power or strength over the entire lens, or a bifocal or trifocal lens with multiple strengths over the entire lens.
Modern Vision Solutions announced the publication of a new educational article, Progressive Lenses vs. Bifocals: Making the Right Choice, offering a clear comparison of two of the most common types of ...
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Instant Bifocals: New Glasses Can Change Their Prescription on the Fly Depending on What You’re Looking At
A Finnish company called IXI is claiming to have manufactured the world's first glasses that can change prescription on the ...
IXI’s autofocusing glasses are designed for age-related farsightedness, a condition that affects many. They combine ...
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