Optray® onyx SHADETRONIC™ sunglasses by optrel are the world’s finest electronically auto-darkening sunglasses. The onyx model features all black frames and silver mirrored lens. They are solar powered and there are no batteries to charge or replace. Onyx sunglasses have an auto on feature, which means they are always ready for use.
- Instantly darkens or lightens in 0.1 seconds with no delay
- Solar powered – no battery to charge or replace – ready to use right out of the case
- Vivid, natural color passes through the lens with zero tint or discoloration
- Full UV protection
- Polarized lens – the latest RX polarization filters block reflected light for glare-free and high-contrast vision. Unlike regular polarized lenses, unique RX filter technology allows for clear viewing of all electronic displays; including instrument clusters, cell phones and gas pump screens.
- Superior optical clarity
- Three lenses in one – SHADETRONIC™ continuous, fully automated shade adjustment monitors light conditions and darkens or lightens lens on an infinite scale between shade 2 and shade 4.
- Can be worn inside or out – ideal for changing light conditions
- Precision polycarbonate lens with anti-scratch hard coating
- 100% waterproof – Certified IP68 Protection Class – LCD cell is completely sealed making optray® SHADETRONIC™ sunglasses ideal for water sports
- Wide range of operating temperatures: -4℉ to +122℉ / -20℃ to +50℃
- Quality engineered and manufactured in Switzerland
Comes complete with:
- Hard carrying case
- Microfiber cleaning/storage bag
- 2 year lens warranty