This is a very high-contrast, photochromic lens with a "yellowish" tint that enhances depth perception and gathers available light in lower-light conditions. Optimum performance is in medium-to-low light conditions. In select models, this lens also is available with a Silver Flash (SF) Mirror coating.
Designed to deliver the utmost in visual clarity throughout the full spectrum of conditions, Action Optics' Exuma sunglasses offer either constant-density lens tints or photochromic lenses that can change tint density. The 8-base, polarized-glass lenses are manufactured with de-centered lens technology that provides unparalleled, optically correct vision with the full protection of today's popular wrap-style frames.
Aug 25, 2006 Action Optics Guides Choice -
These have got to be my favorite sunglasses for use out on the water!
Great for fresh or saltwater fishing/boating.
I find it hard to believe that more fishermen don't wear these excellent sunglasses.
Jul 03, 2006 I love my Guides Choice - Deb Freele
I am not a sunglass expert but I purchased these after a river guide I fish with sang their praises.
These glasses have superb coverage and don't let outside sunline sneak in like the other glasses I've used in the past. The view is crystal clear and it cuts through all the water I've fished so far. They are comfortable as well. My only complaint is that they may steam up on really humid days...and we get a lot of those in my neck of the woods. It stops after a few minutes and your good to go.