ONOS Krater Polarized Bifocal Sunglasses Bifocal Strength:No Bifocal/Reader (Plano) all-day eye protection that you

all-day eye protection that you can trust

Ratcheting

low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability

Single Number Rating of 28 dB as tested to EN-352-1

Bolle Mercuro Safety Glasses have been designed specifically for the direct sun and full glare of outdoor environments

ONOS Krater Polarized Bifocal Sunglasses Bifocal Strength:No Bifocal/Reader (Plano) all-day eye protection that youThe ONOS Krater's ultra lightweight frameless design feels like you're wearing nothing at all. Available in five diopter strengths and a plano option. The high quality polarized lenses eliminate glare and provide 100% UV protection. Features: Low profile bifocals are positioned 8mm below eye level to produce a full range of vision Available in 5 magnification powers: +1. 50, +1. 75, +2. 00, +2. 25, +2. 50, and plano (no bifocal) 100% UVA and UVB