Monday, October 24, 2011

Myths about Polarized Lenses

To be or not to be polarized, that is the question.

If you’re in the market for new shades or glasses, there are different options that can be utilized for the purpose of better vision. One of the newest trends is selecting polarized prescription glasses or sunglasses lenses. Is polarization really necessary? To answer that, we have unveiled a few myths about polarization below.
What are polarized lenses anyway?
Polarized lenses contain special technology that reduces the glare from shiny materials such as water and metal. These lenses are used to lessen eye strain and help keep vision clearer.
Now that we cleared that up (no pun intended), here are the answers to today’s myths.
Myth: Lenses that are polarized block glares entirely.
No. Due to the technicalities of physical environment and the light that is emitted, not all glares are blocked from every angle. However, polarized lenses will decrease glare dramatically.
Myth: Since most polarized lenses are pricy, they must be worth getting.
Although polarized lenses are commonly higher in price, it does not mean they mean they will protect eyes from UV-A and UV-B rays.
Myth: Boaters will see through the water better with polarized lenses.
Yes, polarized lenses will help a boater see things more clearly. Just watch out for rocks! Polarized lenses have a darkening effect and sometimes rocks can be harder to see.

Myth: Wearing polarized lenses while looking at an LCD display will improve your view.
No, definitely not! Some images will even be invisible if one views an LCD screen display through polarized lenses.
Myth: The thicker your lenses are, the better the polarized view will be.
This is not true. Although polarized lenses come in different thickness, the filter is still the same.
Myth: Polarized lenses are an excellent choice for people who are sensitive to light.
Yes, absolutely. Polarized lenses will help people who suffer from photosensitivity.
Myth: Polarized glasses help one see better while driving.
This myth is true, but since our planet is constantly moving, polarized lenses will not block out all angles of the sun’s rays.
Myth: Snow skiers should wear polarized lenses on the slopes.
Polarized lenses will certainly help with the glare from the snow; however the darkening effect from a polarized lens can make it harder to see details.
Myth: People who wear bifocals cannot obtain polarized lenses.
This is true; however, there are other options. Just consult with your eye care professional.
Bam! Your myths about polarization are busted!  
By the way, Sunglasses Avant Garde offers a great selection of TAG Heuer polarized lenses. Come see for yourself!
Have any comments about today’s blog? Give us a shout!
~Charlene Marie
Information source: Lifescript.com



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