.
So, whether you need a prescription or not, we urge you to
consider a pair of sunglasses as vital to your maximum ocular health. Why? Well first, sunglasses decrease the amount of
sunlight reaching your eye, thereby maximizing visual comfort. And
second, sunglasses protect your eyes from ultraviolet light, a potential
trigger for cataracts, macular degeneration, intraocular tumors, skin
cancer on the eyelids and pterygium, an abnormal growth on the eye's
surface. Damage from ultraviolet light and sun exposure is cumulative, so sunwear isn't just for adults. Sunwear's an important
consideration for kids, too. In fact, studies show that a child's
eyes are more susceptible to ultraviolet exposure.
The risk of sun
related eye problems is higher for people who spend long hours in the
sun, have had cataract surgery or have certain retina disorders, or
people who are taking certain prescription medicines. Some drugs,
such as tetracycline, sulfa drugs, birth control pills, diuretics, and
tranquilizers have the side effect of increasing the eye's sensitivity
to light.
Any of our frames can be made into sunglasses, so you'll want to work
with our opticians, using the same criteria for
Polarized
lenses are the best choice for cutting glare and increasing visual comfort and
clarity. In fact, many activities, including specific sports,
driving, aquatic work and play, and medical conditions require nothing
less! Come in and talk to our knowledgeable opticians or to our
doctors about why polarized lenses might be right for you.
In the meantime, here is some more information on applications where
polarized lenses may be right for you:
Driving: For many of our patients, we recommend polarized
lenses for driving. A major cause of traffic accidents is road glare,
which is caused by surface reflection. These reflections can come from
almost anywhere: driving directly into the sun, oncoming vehicles, buildings, sand, or the roadway itself.
Road glare can be multiplied from a wet, more reflective roadway, or
worse yet, from snow. Polarized sunwear significantly reduces road
glare.
Outdoor sports: We recommend polarized lenses for many outdoor sports for primarily for
protection of the eye from glare and ultraviolet rays. Glare can
diminish vision-- this might not only hurt performance but also
potentially result in an injury. Thus, polarized lenses are a
sports necessity in high light conditions such as rock climbing, snow
sport, and marine activities.
By
filtering out specific colors from the spectrum, tinted polarized lenses
can help enhance sports and task-specific activities. We can help you
select polarized lens colors targeted for your specific outdoor sport.
For example, yellow lenses are the traditional color for shooting
sports; however, some hunters prefer copper or vermillion tints.
Amber/rose lenses are typically preferred
for snow skiing, but some skiers pick yellow or copper.
Correct polarized color choices are often dependent on climate and
environment. And a full day's sports may require a change in eyewear.
For example, you may start playing golf on an overcast morning but by
the ninth hole, you may be playing with bright sun overhead. A brown-toned polarized lens may work
better for the morning, while a gray polarized lens is better for
midday.
Water:
Polarized lenses outperform other sunwear on and near water, making them
a must for fishing, swimming, sailing, and boating. Polarized lenses not
only reduce glare from the water, equipment, other boats,
buildings, and beaches, they also provide more accurate depth perception and definition.
Medical: Your eyes can become more sensitized to the detrimental effects of
sunlight and glare as a result of medical conditions, environmental
conditions, prescription and/or over-the-counter drug use that increases
photosensitivity, and natural aging.
Studies have shown that UV radiation can cause damage to the eyes and
skin, including cataracts and macular degeneration. Glare can also be
damaging to eyesight, causing fatigue from brightness and distraction.
In many instances, therefore, we recommend polarized lenses for patients with
sensitive eyes and with light-colored eyes, for senior citizens, for
patients under age 18, for those with diabetes, and for those who spend extended hours
outside.