Hard
Contact Lenses
Of the two types of contact lens, soft contact
lens are the most popular, with an obvious if somewhat skewed
reasons. Soft contacts lenses are a dozen times more comfortable
than hard contact lenses, such that getting used
to a rigid material sitting at the tip of your cornea can be a very
unfamiliar and upsetting experience.
That makes a contrasting experience, and it’s
hardly surprising how everyone opts to use soft contact lenses.
However, results are more rewarding with hard contact
lenses, and it should, if anything else wouldn’t, be the
factor in convincing users to choose hard contact lenses than their
soft counterparts.
Here
are the characteristics found on soft lens, and the differences
found with hard contact lenses:
- Rigidity is a plus. Whenever you blink, contacts are enveloped
with the eyelids. Sometimes, soft contacts do tend to remain
depressed.
* Of course, hard contact lenses are spared from this behavior.
Rigidity owes it also for its durability; hard contact lenses are
seldom replaced.
-
Soft contact lenses encourage dry eyes. Its
composition has liquid, when it evaporates, it absorbs surrounding
moisture.
* Hard contact lenses however don’t contain liquid, therefore there
is no drying of the retina making it an ideal eyewear for outdoors
where the wind and heat can dry the soft contact lens faster than
the eye can regenerate tears.
-
Hard contact lenses also are therapeutic, in
such a way that they are used for Orthokeratology or for treatment
of Keratoconus. Studies have even showed that using hard contact
lenses in place of regular rim glasses for youngsters can slow the
development of nearsightedness. This makes this lens type a
beneficial choice for people suffering Presbyopia.
There are so many boons when using hard contact
lenses, as long as you have the guts to overcome the “getting used
to” period. And it is its biggest downside, the biggest
disappointment. Most customers are demanding lot, and a time spared
for adapting isn’t that available to most users. Another failing is
that when you stop using hard contact lenses for a
length of time, a few as a week, you need to adapt again.
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