Non Disposable
Lenses
Most lenses these days come in disposable form
and are the most widely prescribed option. Some people however require
lenses in a non-standard power or shape. These people are usually
those with very high degrees of astigmatism or those with irregular
corneas and they require custom made lenses.
Non- disposable lenses can be made to virtually any power or eye shape.
As a general rule however, they are only used if disposable lenses
are not available in the power required.
Replacing Non Disposable Lenses
Because non-disposable are more expensive to manufacture it is not
viable to replace these lenses as often as disposables. However most
of them can be provided on a Frequent Replacement Plan, whereby lenses
are replaced every three, six or twelve months. Purchasing lenses
on one of these plans means the cost of replacement of each is lower
– the more lenses you buy each year the cheaper each pair is.
The Frequent Replacement Plan allows people to benefit from fresh
lenses regularly and helps maintain the continuing health and comfort
of your eyes. |
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