Mar 21, 2013

Driving Around: Do You Need to Wear Sunglasses?

Sunglasses are not simply for looking fashionable and cool. They are actually necessary accessories, especially when you are driving. Drivers are faced with a number of hazards. There are other cars on the road that can provide unexpected risks. There are also other elements such as slippery roads, potholes, and puddles. The light from the sun can also be a hazard.

Drivers can be temporarily blinded by the rays of the sun or the glare reflected on the road and other cars. They need to be alert, focused and able to respond quickly.  Otherwise, they may be faced with a road traffic accident, one that may even be fatal. To lessen the hazards, wear the right wayfarer sunglasses. This will help get rid of glare that can cause accidents.

Why wear sunglasses while driving?
Here are some reasons why wearing shades is a good idea when you’re behind the wheel:

-  Visual clarity. Sunglasses (the right ones) can help ensure that you see things on the road clearly. Sunglasses can cut the glare on the road, as well as that reflected on the dashboard. This enables a driver to react while the hazard is still at a safe distance, something that is very important when driving at high speeds.

Improves vision when it’s raining. You may actually be surprised that polarized sunglasses actually enable you to see through the rain during the day, since the glasses block reflected and scattered light.

-  Protection from UV damage. Drivers are exposed to the bright reflections of the light on glass and metal surfaces. The sun’s UV rays are harmful and can cause a variety of eye ailments such as macular degeneration, cataracts and photokeratitis. There are also some cases where prolonged and repeated exposure to the sun has caused skin cancer in the skin surrounding the eyes, which is especially vulnerable since it is the skin is at its thinnest in this area.

-  Improves driver alertness. Continuous exposure to glare can lead to eye fatigue. This, in turn, can cause a driver to feel sleepy. When you wear sunglasses, you are more alert and can react more quickly, especially to unforeseen dangers (such as other drivers who are careless, reckless or drunk, an unexpected obstruction or someone improperly crossing the road.  According to research, wearing polarized sunglasses increased reaction time, so that the driver is able to stop more quickly and farther away from the hazard.

Some Tips For Safe Driving
-  Keep your eyes in tip-top shape. This is especially true if you have vision problems. Don’t drive in regular sunglasses when you need to be wearing prescription glasses! If you need to wear glasses, consider wearing contact lenses or prescription sunglasses so that you can still enjoy the protection given by the tinted lenses while ensuring that you have clear vision.
-  Make sure that you always have a pair of sunglasses in your car. Sometimes, because you have already driven off and forgotten your sunglasses, you choose to simply do without. To prevent this from happening, keep a pair of your favorite polarized sunglasses in your car. You can buy wholesale sunglasses so that you can always have a pair ready when needed. You can even keep in style by getting designer wholesale sunglasses.
-  Choose the right frame. The sunglasses frame should allow for peripheral vision. Avoid wrap around frames or ones with deep side arms.
-  Choose the right tint, depending on light conditions. A popular favorite would be a pair of polarized sunglasses since this is highly effective in blocking out the glare. When choosing the tint, consider grey, red, green or brown lenses since these not only block out glare but also improve depth perception and minimize distortion.
-  Pull over when necessary. Some road conditions may be too hazardous. For instance, visibility during continuous rain in the nighttime will not be alleviated by wearing sunglasses. If you really need to drive, you should slow down under reduced visibility.

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