ONOS Krater Polarized Bifocal Sunglasses Lens Color:Polarized Gray The clear lenses are CE

The clear lenses are CE Certified

Authentic ESS Credence Replacement Lenses for the ESS Credence Safety Glasses are built from 2

Magnetic body clip

Quick-release battery case with long cord allows you to hold the battery pack in your pocket or bag to reduce weight on the head

ONOS Krater Polarized Bifocal Sunglasses Lens Color:Polarized Gray The clear lenses are CEThe 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