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Sunglass SHACK Since 1999
World's largest TV & Movie Sunglass Dealer with over 75,000 pair in-stock |
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$5.99 Flat Fee Shipping. Free on orders $75 or more. We ship Worldwide daily; $18.99 Flat Fee. Free on $100+ orders. |
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- Satisfaction Guaranteed. 30 Day, fuss free, returns and 60 Day exchanges.
- Secured Site by DigiCert®; 256 Bit Strong SSL Encryption for all ordering processing
- $5.99 Flat Fee Shipping. Free on orders $75 or more.
- Free shipping on your first exchange. Domestic Orders Only
- All in-stock orders ship within 24 Hours M-F.
- Free Microfiber Pouch with each sunglass purchase.
- Visa, Mastercard, Discover and Diners Club accepted.
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A Guide to Sunglass Terminology
Flash Mirror lenses offer just a hint of mirror coating but the eye can be seen through the lens. G-15 or G15 lenses. Human
eyes do not respond equally to all colors in the visual spectrum. The
eyes are more sensitive to green and yellow wavelengths and are less
sensitive to red and blue. Based on this knowledge, the G-15 lens was
formulated to emphasize the colors that our eyes see most easily and
de-emphasize less useful colors.
The
G-15 lens absorbs 85% of visible light, transmitting only 15%. The
light transmission curve of the G-15 (showing the amount of light that
is allowed to pass through the lens) is similar to the color
sensitivity of the human eye. What this means is that the lens
transmits colors in the same way the tour eyes are sensitive to colors.
This results in natural vision - true colors that are easy on the eye. - Gradient or Gradient Lenses. Gradient lenses blend or fade color from top, it's original color, to the bottom, a lighter version of that color or a completely different color. (e.g.); a black gradient lens would blend from black at the top of the lens to a lighter gray color at the bottom of the lens. A rose-tan gradient lens would blend from the rose color at the top of the lens into a tan color at the bottom of the lens.
- Polarized lenses.
 When sunlight
reflects off a horizontal surface like a road, water, snow or any shiny surface it often becomes
concentrated horizontally. This is called glare. The vertically-aligned polarizing layer inside a polarized lens blocks virtually 100% of glare. Sunglasses without a polarized lenses do not block glare. Polarized lenses are great for everyday use but highly beifit fishermen, skiers, snowboarders and when driving. - Polycarbonate or PC. Polycarbonate lenses are lightweight and high strength and resist scratching and cracking. The are 10x more crack resistant than standard Acrylic lenses.
- Revo Mirrored Lenses will seem to change colors depending on angle and light.
- Spring Temples are springs in the sunglass frame hinges. It extends the sunglass arms out further than standard frames allowing for a better fit and more comfort.
- TAC or T.A.C or Tri-Acetate Cellulose. TAC Polarized lenses offer a Hard-coat scratch resistant surface and 99% glare reduction. TAC lenses are stable in hot, cold and humid weather conditions and will not become loose or fall out of the sunglass frame.
- UV or Ultraviolet radiation is invisible rays that are part of the energy that comes from the sun which, not only, can cause damage to the skin of your eyelid but also the cornea, lens and
other parts of the eye. UV exposure also contributes to the development
of certain types of cataracts. The sun emits ultraviolet radiation in the UVA and UVB bands. All of our sunglasses protect from both of these UV bands.
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Our products are inspired (unless otherwise noted) and are not exact copies of the products as noted in their respective description.
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$5.99 Flat Fee Shipping. Free on orders $75 or more. We ship Worldwide; $14.99 Flat Fee.
Always free shipping to the Men & Women of our Armed Services. Active and retired.
(Standard shipping service only. Scan or picture of photo ID required. Email ID to [email protected] after placing order. Discount will be manually credited.) |
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