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Specifications and Comparison Chart
FeaturesWindsurfing sunglasses, windsurfing eyewear

Elite Series
Whistler

($99)

Photo of kayak sunglasses

Elite Series
S Rat

($69-$99)

Surfing sunglasses

Standard
($49.95)

Benefits
Interference Fit™ Technology
Yes
Yes
 
Comfortably, keeps eyewear on during extreme surf, snow, sun and wind conditions U.S. Patent 6,629,760 (see FAQs Page) -
This is a utility patent (function based) and not a design patent (aesthetics)
Secure Leash
Yes
Yes
 
Second line of defense for retaining eyewear
So you don't have to swim after your sunglasses in the impact zone
Floatability  YesFloats (without additional weight of prescription lenses)
Quick Release Removable Strap
Yes
Yes
 
Dual use - casual or active (Hassle-free attachment and adjustment)
Stream lined buckle (minimally affected by turbulence)
Strap
Yes
Yes
Yes
Adjustable eyewear retainer
Polarized Lenses (Imported from Japan) Optional Non-Polarized Italian LensesAll PolarizedOptionAll PolarizedEliminates glare (eliminates headaches caused by low-end polarized lenses)
Polycarbonate LensesYesYesYesOptimum lens impact protection for Rx and non-Rx
UV Lens CoatingYesYesYesProtects eyes from the sun - 100% UV protection
(Pterygiums and cataracts have been linked to prolonged sunlight exposure)
Size and ShapeYesYes"Classicly" sized stylish sunglasses
YesIncreased coverage / sun protection
Prescription RangeWideWidest (No Distortion)StandardEnables the vision impaired to play on a level playing field
Mold Injected Nylon FrameSilverlite™Silverlite™TR NylonExtremely durable and lightweight
Nose PieceYesYes Removable Snapper™ - Increases ventilation and combats fogging Eliminates “lash crash”
Dual use - casual or active
  YesRubber nose piece - Increases comfort
Head Size RangeAverage-LargeAverage-SmallAverage-SmallFits most head sizes
5 Barrel Weather-resistant HingesYesYes Allows for longevity and easy storage
Lenses with 360° Perimeter Contact with the frameYesYesYesSecures lenses to the frame
Decreases chances of fallout
Frame Lens GripperYesYes Secures lenses to the frame
Decreases chances of fallout
Meets or exceeds ANSI standardsYesYesYesAllows color clarity for driving
Lens and frame are impact safe
Style: Wrap vs. No-WrapWrapNo WrapWrapWrap style provides more eye coverage - less sun come through
1 Year Warranty
Yes
Yes
Yes
Purchase with confidence


 
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