|
New contact lens users or those who are
planning to buy a pair, have a lot of questions like, which is the best
contact lens available? Aren't all contacts pretty much the same? How
can I tell if I am using my lens properly and so on. In simple words, a
contact lens (also known simply as a "contact") is a style and vision
statement. Lens is at once corrective, cosmetic, or therapeutic. Lens is
usually placed on the cornea of your eye. It serves the same corrective
purpose as conventional glass, but is almost weightless and virtually
invisible. Contact lens is also used for cosmetic purposes for
deliberately altering the appearance of the eye. You can term contact
lenses as a sort of medical device to correct your vision. There are
different types of contact lens like bifocal contact lens, cosmetic
contact lense, disposable contact lens, custom contact lens, hard
contact lense, soflens and alike, which you can choose from.
The best thing about contact lenses is that they can correct
nearly every eye condition like myopia, hyper metropia, astigmatism,
presbyopia, and alike. Cataract lenses aid to cure cataract. A contact
lens has several benefits:
1) Contacts provide for people leading
active lifestyle close to natural vision without any side effects.
2)
It provides excellent peripheral vision to people in sports and dance.
Athletes find it more advantageous.
3) For those who find glasses
to be cumbersome and awkward- contacts can provide ease, convenience and
comfort.
4) Also, people having good vision can use contact lens
for changing the color of their eyes in order to change their appearance
and looks. Contacts can provide baby blues, gorgeous greens, heavenly
hazels- and even patterns and designs.
5) Laser surgery is
frightening for some people. Also, it is prohibitively expensive. For
them, contacts provide a safe, comfortable and time-tested alternative.
Contact
lens provide a safe and effective way to correct your vision, if handled
with care and supervision. Contact lenses can be worn by almost
everyone. Contact lens provide better vision when looking at odd angles
as there are no frames to block side vision. That is why people engaged
in activities like athletics and photography find contact lenses
beneficial than conventional glasses. Contact lens can be soft or hard
which can enhance or change the color of your eyes. Most contact lens
are hydrophilic i.e. they are made of water.
If you have taken
the decision to try them, you should visit an opthalomogist first for an
eye exam to determine the exact condition of your eye and the
appropriate requirement for a particular type of lens as a variety of
contact lens are available in the market. Remember, if not used properly
contact lens can be dangerous at times that can damage your eye. Also,
the focus should not only lie on buying cheap contact lense, but the
emphasis should be on buying quality contacts.
|
