05-11-2007, 03:40 AM
Polarized glasses provide an additonal level of safety in crossing streams since you can see a lot more of what you are about to walk through.
Here are a couple of pictures I took in Yellowstone Park that helps demonstrate the difference.
no polarizer
with polarizer:
![[Image: polarized.jpg]](http://i46.photobucket.com/albums/f150/SnapShotter/polarized.jpg)
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Here are a couple of pictures I took in Yellowstone Park that helps demonstrate the difference.
no polarizer
![[Image: polarizednot.jpg]](http://i46.photobucket.com/albums/f150/SnapShotter/polarizednot.jpg)
with polarizer:
![[Image: polarized.jpg]](http://i46.photobucket.com/albums/f150/SnapShotter/polarized.jpg)
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