Kaenon offers replacement lenses on select styles. We guarantee our SR-91 lenses for life against cracked and split lenses at drill-mounts or delamination of the inner polarizing film and lens material. Our lifetime warranty excludes the outer lens c
If you have heavy soil or grime caused by saltwater, dust, sunscreen, or other substances, a drop of mild dish soap with warm water should safely remove dirt and grime without scratching your lenses. If you spend a lot of time in or on the ocean, get
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Yes, all of our SR-91® and SR-91 ULTRA™ lenses are polarized.
ULTRA™ provides even greater color separation, sharper contrast and more depth than our standard SR-91® polarized sunglasses.
The G stands for grey and the C stands for copper. The number following the G or C is the amount of light that is allowed to transmit through the lens. For example, our G12 is our darkest grey lens allowing 12% of light through.
Yes, our SR-91 polarized lenses provide your eyes with broad-spectrum protection against 100% of all harmful UVA and UVB rays, offering razor-sharp optical clarity and unsurpassed glare reduction.
SR-91® stands for "Superior Resolution 9 Elements In 1 Lens"