ONOS Grand Lagoon Polarized Bifocal Sunglasses Bolle Chronosoft Elastic retention strap

Elastic retention strap

Foil Anti-fog Technology

Combined with exceptional anti-fog performance thanks to groundbreaking ClearZone™ FlowCoat technology

The advanced EQUALIZER system integrated into the double lens maximizes fog protection for clear vision

Lateral Exchange System allows for rapid change of lens colors for quick adaptation to any light condition

ONOS Grand Lagoon Polarized Bifocal Sunglasses Bolle Chronosoft Elastic retention strapThe ONOS Grand Lagoon frame style features high quality TR 90 Grilamid frame construction in a black color with a slight wrap around style. Rubberized nose pads and arm stems provide a great fit. The Grand Lagoon is lightweight providing a comfortable fit for the active outdoor enthusiast. Lens construction is ophthalmic quality CR 39 Polarized lens that incorporates a Polarized filter which absorbs the horizontal light thus eliminating reflective