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Aspheric lenses are specially made with non-spherical surfaces, corrected to eliminate spherical aberration, and improve focusing and collimating accuracy. The tooling is quite expensive, but the results are worth it.
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Yes. But it depends on the amount and type of astigmatism you have. If you have a high amount of corneal astigmatism or an undesired amount of residual astigmatism, then you may need a Contex Aspheric Toric lens to correct your vision. Your eyecare
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Many sports vision doctors agree that contact lenses are the best vision correction option for athletes. They can enhance visual skills like depth perception, peripheral awareness, and eye-hand coordination. Unlike glasses, Contex Aspheric lenses
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and how to choose the right lens for diode collimation and fibre coupling Traditional spherical lenses suffer in performance due to spherical aberration. A spherical shape, though easy to manufacture, is not the ideal shape for a focusing or
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All of Fujinon's Broadcast and HDTV ENG/EFP style lenses feature Fujinon's latest technological advancement, AT2, which combines the company's exclusive Aspheric Technology with a new inner focusing system to increase the performance of each lens.
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Advances in contact lens manufacturing allow the Contex Aspheric lens to be almost as comfortable as soft lenses. Actually over time they are healthier for your eyes. They also won’t give you that dried out feeling towards the end of the day that
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There is no solid proof, but many contact lens specialists agree that lenses like the Contex Aspheric may slow the progression of myopia (nearsightedness).
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One of the most important benefits of improved functional vision with the TECNIS® is safety. With compromised vision, even patients who have no problem reading the letters on an eye chart can be at a serious disadvantage in low-light situations
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Most likely you can wear the Contex Aspheric lens. Over 70% of visual conditions can be corrected with a gas permeable contact lens. Whether you're nearsighted, farsighted, or presbyopic, you can most likely benefit from the Contex Aspheric lens.
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The cost of lenses can vary greatly from practitioner to practitioner. However, a lens like the Contex Aspheric is not your everyday GP lens. Most GP manufacturers start with a square edge that they roll-and-roll until it is round. Contex machines
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