contact lenses by replacement schedule
Replacement schedule refer to the length of time
a pair of lenses can be worn safely before discarding. Most contact lenses are
intended to be removed every night and discarded or cleaned and stored. Daily
lenses are intended to be discarded at the end of each day. We are pleased to
offer a variety of daily, bi-weekly and monthly lenses. Some of our coloured
lenses have a 90 or 365-day replacement, schedule, but it is important to note
that the longer you keep and wear these lenses, the greater the risk of
Daily lenses should be discarded at the end of
one day’s wear, and are the healthiest option for contact lenses. You will
enjoy the feeling of a fresh, clean pair each morning, and there is no need for
cleaning and storage. Daily lenses are also a great choice for occasional wear
or when travelling.
Bi-weekly lenses offer a compromise between daily
and monthly lenses. They are replaced more frequently than monthlies, so their
risk of contamination is lower, and they are often more affordable than daily
Monthly contact lenses are the most
cost-effective options. Some brands of monthly lenses are approved for
occasional overnight or extended wear, making them an attractive option for
people who travel often or simply do not want the hassle of daily lens care.
This option of wear must first be discussed with your optician.
Division by type of vision correction
Contact lenses can also be sorted according to
Spherical and Aspherical contacts
Spherical and aspherical contact lenses are
probably the most common lenses on the market. They are used to correct
near-sightedness and farsightedness. With aspherical contact lenses you can even
correct low level of astigmatism or the early stages of presbyopia.
Toric contact lenses are used to correct
astigmatism. These lenses have a more complex design than standard spherical or
aspherical lenses, so a thorough examination and fitting with your optometrist
is required. Toric lenses’ technology allow them to self-stabilise on your eye
to ensure perfect vision at all distances.
Multifocal lenses help correct presbyopia, which
is an age-related condition that causes blurred near vision. If you’re in your
forties and experience difficulties reading or performing close tasks, you may
be a perfect candidate for multifocal contact lenses. These lenses have a range
of powers in each lens to correct vision at various distances.
Coloured contact lenses
Coloured contact lenses change your natural eye
colour to varying degrees and are available with or without dioptric power.
Coloured lenses can slightly change or enhance your natural colour, or provide a
dramatic look with novelty lenses featuring cat eyes and more!