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The computer lens is a multifocal
lens with a comforting reading range of about 16” to
20” inches, computer range from 22” to 26” inches and
progressing to a short distance-range of about 15’ to 20’
feet. There are no segment lines on these lenses, but
unlike the progressive lens these lenses have virtually
no peripheral distortion with a wide corridor
(intermediate lens area), hence perfect for computer
use. |
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The computer lens is considered an
occupational lens because it is tailored for shorter
ranges and is not intended as an all purpose lens like
its predecessor the
progressive lens.
Below you will find pros and cons of the computer lens.
You will also find the anatomy of the lens along with
some manufactures and notable lenses. |
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Pros and Cons of a
progressive lens |
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Pros: |
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Cons: |
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Wide mid-range for computer use. |
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Not a
multifocal lens. Not for distance. |
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No line segment |
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Not available in premium lenses and limited
materials. |
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Perfect for computer use and reading |
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Computer
Lens |
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Essilor was formed in 1972
following the merger of the two companies that dominated
the French optical eyewear market at the time: Essel and
Silor. The new company inherited a priceless tradition
from its two precursors: that of being consistently
ahead of the
More... |
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Founded
in 1972, Shamir Optical Industry Ltd is one of the
world’s leading manufacturers of high-quality
progressive lenses and molds. Famous for its Innovation,
Technological Sophistication and rigorous Quality
Assurance practices, Shamir is known for
More... |
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Premium eyeglass lenses from Carl Zeiss are the
result of more than 150 years of advanced research,
innovation and German technology. For decades, the
world’s scientists, doctors, researchers and
engineers have relied on precision perfect optics
from Carl Zeiss.
More...
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All images and
literature (with the exception of brief respective
manufacture history) above are Copy written by Solis Inc. Any use
with out the written consent
of Solis Inc. is strictly prohibited. |
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All literature on
this website is strictly for reference. Specifications
for individual needs may vary. Please consult with a
doctor or licensed Optician to accommodate individual
needs. |