In most of the cases, most of the people cannot be able to purchase the contact lenses
Directly using the eye specialist or doctor's prescription after examination. Probably the
Prescription one might received from the specialist can be useful for just to purchase
eyeglasses. An accurate prescription can be delivered after various steps have been taken apart from the regular eye testing. If you have an intention to buy contact lenses, please let your hospital authorities know at the time of your appointment schedule. The hospital authorities will look after the contact lenses fitting in addition to your regular eye check up.
The Contact lenses fitting Without Prescription includes lot of
steps like measuring
the complete surface
of your eye using
the sensitive instrument
known as the keratometer.
This in turn helps
the specialist to
determine the proper
size and the curve
of the contact lenses.
The cornea might
get damage, in the
case where the shape
of the contact lenses is too flat or steep,
and if it is not
suitable for the
surface of your
eyes. So, the contact
lenses fitting take
major role in setting
or purchasing the
contact lenses along
with other computer
measurements for
your eyes to measure
the total front
surface. Because,
only the top portion
of the cornea will
be measured by the
keratometer.
Not every contact lens will be suitable for every eye and it hugely depends on the dryness of your eye. Though most of the contact lenses uses the tear film on the apex of your eyes, the dryness of your eyes will not allow you to wear that type of contact lenses. Sometimes you need to moisten them with artificial tears incase the eyes are too dry.
The device biomicroscope will be used by your doctor to protect the health of your cornea, to check whether the contact lenses you are using are not creating any damage to your eyes and make sure that no other problem will surround. The device biomicroscope will also allow your doctor to monitor the changes to your eyes and comfort contact lenses wear. Finally, In contact lenses fitting it is also important that how long one must wear the contact lenses and what kind care you must consider is also a factor.
