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The Compact Prime lenses are color matched with all other Carl Zeiss cine lenses. ... more
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Opticare sells lenses under the Opticare brand as well as Seiko, Younger Optics Rodenstock amongst others. Back to top of Page. ... more
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Trilogy lenses are the first to deliver a great combination of quality optics, lightweight/thinness, and high impact resistance. How can Trilogy lenses do this? Polycarbonate is a thermoplastic, which gives it its strength. Hard resin products are ... more
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Having one segment for near vision and one segment for far vision. Multifocals let you focus through different prescriptions at different distances through the same lens — hence the name. Bifocals (meaning a lens with two points of focus — usually ... more
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You can tell the difference between poly and high-index by dropping the lens a few inches onto a table and listening to the sound. Poly has a sharper and more hollow sound than high-index. High-index has a flatter sound. It's difficult to tell if a ... more
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Camcorders that will accept add-on lenses have some kind of filter thread on the lens, but it seems that your camera does not have one. Call the Panasonic help line 800.211.PANA to... ... more
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As a result of legislation to implement the national Streamlined Sales and Use Tax Agreement, effective July 1, 2004, sales of prescription lenses and frames for prescription lenses are exempt from retail sales tax as prosthetic devices under RCW 82. ... more
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iZon Lenses do improve the overall quality of vision because wearers will see things clearer, sharper and with greater depth and dimension. We do have case examples of post-refractive surgery patients who have benefited from iZon High Resolution ... more
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As the leading innovator in the OveRx sunglass category, Live Eyewear has developed numerous purpose driven features that enhance the quality, performance and/or value of our patented eyewear collections. Each unique feature has an associated cost ... more
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All safety glasses supplied by Straight Lines Trading Company Ltd are made from Polycarbonate, this is a very tough material. The impact resistance of a Polycarbonate lens is approximately ten times higher that of a safety glass lens made from ... more
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