Banbury, Beaconsfield, Biggleswade, Blandford Forum, Buckingham,
Flitwick, Gerrards Cross, Hayes, Huntingdon, Kinson, Northwood Hills,
Poole, Shaftesbury, St Ives, St Neots, Uxbridge, West Drayton.
WHAT
SORT
OF
LENSES
SHOULD
I
HAVE
?
Once
an
eye
examination
is
complete
a
spectacle
prescription
may
be
issued.
Your
spectacles
are
made
up
specifically
for
your
requirements
-
it
is
unusual
to
find
two
people
with
the
same
prescription
or
for
both
eyes
to
have
an
equal
prescription.
There
are
many
different
types
of
lenses
that
can
be
used
and
with
the
majority
of
these
there
is
a
choice
between
using
glass
or
plastic
to
make
the
lens:-
Plastic
are
lightweight
and
therefore
comfortable,
but
can
be
scratched.
Glass
are
tough,
but
heavier
and
are
not
usually
used
where
safety
is
a
factor.
Various
bifocals
are
available
for
those
who
need
different
lenses
for
distance
and
near
vision,
but
who
only
want
one
pair
of
spectacles.
Varifocals
provide
a
progressive
power
change
down
the
whole
lens,
but
unlike
bifocals
have
no
dividing
line.
Photochromic
lenses
can
be
made
to
prescription
so
as
to
combine
spectacles
and
sunglasses.
Many
different
tints
and
anti-reflection
coatings
can
be
applied
to
lenses,
sometimes
for
clinical
reasons
or
simply
to
improve
cosmetic
appearance.
High
index
materials
can
be
used
to
make
thinner
lenses
with
notable
improvement
in
looks.
Please
e-mail
us
with
any
questions
or
comments.
Designed
by
PCS
Cheltenham Ltd