Contact
lenses can correct myopia, astigmatism and farsightedness. Though the uses of
eye glasses are common these days and a fashion for some, still others prefers
contact lens. Contact lens can give the
perfect vision without the need for any surgery to restore the vision .Contact
lenses can also provide a full view of unhindered vision, which can be great
for sports. Today there are more healthy and convenient options in contact lens.
Contact
lens must not be used without consulting a doctor or eye care specialist. They
are the best people to evaluate the visual needs, structure of the eye and
tears to determine the type of contact lens best suited for an eye. Some
contact lens can be as soft as water and are made from gel –like water
containing plastic known as hydrogels. They cover the whole cornea .Contact
lens of silicon hydro gel are advanced soft lens that transmit more oxygen to
the eye .Another type of lens is GP lens , which are called oxygen permeable
lenses .These are made from rigid , waterless plastic and are considered good
for presbyopia and high astigmatism . These
lenses are smaller in sizes and provide sharper vision than soft lens.
These
days contact lens are coming for daily use and have more features. Bifocal
contact lens lens correct both presbyopia and astigmatism. Special soft contact
lenses for dry eyes reduce the problem of dry eyes with contact lens. Users of
contact lens have the option of using color contact lens to increase or change
the color of the eyes. Special effect contact lens can give any look to the
wearer. The prosthetic lenses are used to mask some injury or disease of the
eye.
Selecting
a suitable contact lens ---
The
contact lens first of all, must be able to cure or address the problem for
which it is used in the first place. The
user must get good vision with the use of contact lens and the contact lens
must correct the hyperopia, myopia, astigmatism and other visions problems.
Another
important criterion is that a contact lens must fit the eyes of the user. Contact
lenses are coming in all combinations of curvatures and diameters.
The
use of contact lens must depend on the suggestion of an eye specialist. The eye
surgeon LASIK Eye Surgery Delhi will be in best the position to suggest the
treatment after examining the eye .The other non laser vision correction
techniques can also be recommended by the doctor. Contact lenses are option for
a person, who doesn’t want LASIK or other surgery. Only an eye care specialist
will determine the kind of lens for particular eyes. Contact Lenses
Solution in Noida have options ranging from soft lens to custom lens
and lens for dry eyes to special effect eyes. Daily disposable lens area also
provide for those who can afford them.
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