It’s no news that polarized glasses have been around for some years now. The sunglasses are common with fishermen and boaters who need to minimize the rate of reflected glare coming from the water around them. But today, some others who engage in outdoor activities (joggers, bikers, skiers, golfers) have since put together the advantages of wearing polarized lenses. As such, interest in polarized lenses has piqued. It should be noted that individuals who engage in more of outdoor activities also need to reduce glare for optimum performance and safety.
Likewise, for driving, Polarized sunglasses can be effective as they minimize glare reflecting from plane surfaces such as the surface of the road and the bonnet of the car. Another group of individuals who should wear polarized sunglasses are light sensitive people which include all individuals who are constantly exposed to light via Windows and post cataract surgery patients. One would ask, what’s so special about polarized sunglasses?
Polarized lenses and how it works.
Ideally, light travels in all directions but when it’s mirrored from plane surfaces, chances are it will be divided into extremes, that is to say, it travels in a horizontal direction. The result of this is a dangerous and annoying mirrored light which causes an intense and blinding light (glare) and also minimize visibility. Polarized lenses are designed in such a way that they come in a special form later which blocks the mirrored light thereby reducing blinding light.
While polarized sunglasses are known to improve visibility and comfort, there are some instances where it’s not advisable to wear polarized sunglasses. One of such instances is downhill skiing. While skiing downhill, you don’t want to prevent lift mirroring off icy patches as it alerts skiers to oncoming hazards. Also, polarized lenses tend to reduce image visibility produced by light emitting diode displays (LEDs) or liquid crystal displays (LCDs) found in places such as the dashboard of cars, and digital screens of self-service gas pumps and automated teller machines.
Pilots and Boaters also face similar issues when checking LCD displays on panels. This is very crucial especially when pilots want to make last minute decision using the information provided on the panel. However, some manufacturers have made some adjustments to these devices in a bid to provide a solution to the problem.
For most outdoor activities and sports, polarized sunglasses provide great advantages. No wonder today, most polarized lenses come in other features that can improve outdoor experiences.
For farsighted people who spend significant time outside, polarized sunglasses that come with a progressive lens is a great choice. Likewise for individuals who frequent the sun on a daily basis, polarized sunglasses that comes with a photochromic lens is a good choice.
To enjoy comfort and perform optimally while rocking your polarized sunglasses, you should ask your optician to consider applying an anti-reflective coating to the backside of the lens. This helps to remove reflections when you have the sun behind you.
The bottom line: whether you spend a significant part of your day boating or waterskiing, jogging or driving, and mountain biking, polarized sunglasses are considered to be the driver which will help you enjoy your outdoor activities.