Safety Glasses with Integrated Diopter Correction 

uvex i-3 add +1.0 and +2.0 safety glasses are the top of the line in premium safety eyewear when it comes to features and performance.

Ideal for any wearer who needs to read on the job while still
wearing safety eyewear

i_3_add_progression zones

The graphic above shows the transparent integrated optical correction starts
in the region of the middle and the strength increases
towards the lower edge of the lenses. The correction
strength of the spectacle is +1.0 or +2.0 depending on
the model.