Delta Plus Go-Specs Bifocal Safety Glasses with Black Frame Foam Seal and Clear Anti-Fog Lens Bifocal Strength:+2.50 Lens construction is ophthalmic quality

Lens construction is ophthalmic quality CR-39 Polarized lens that incorporates a Polarized filter which absorbs the horizontal light thus eliminating reflective glare which increases visual acuity giving you sharp

which provide an optimal combination of anti-scratch coatings on the outside of the lens and anti-fog coatings on the inside

Designed for comfort and versatility

Rugged protective case

Delta Plus Go-Specs Bifocal Safety Glasses with Black Frame Foam Seal and Clear Anti-Fog Lens Bifocal Strength:+2.50 Lens construction is ophthalmic qualityThe Go Specs series safety glass collection is now available in a Bifocal! It offers an alternative for workers requiring vision correction in three diopter strengths. Delta Plus Go Specs primary objective is to provide an extra measure of protection in dusty and dirty environments. Wind blown particles such as dust, sand, cement, chemicals can cause serious eye irritation and damage. Go Specs protect against dust, impact and UV radiation. Features: