Delta Plus Sonoma RX-350B Bifocal Safety Glasses with Brown Anti-Fog Lenses
Built-in bifocals. Brown anti-fog lenses. TheRX-350B featuresbrown anti-fog lenses with the following diopter strengths: +1.0, +1.5, +2.0, +2.5, +3.0. Key Features Soft rubber nose bridge and temple inserts.