Form our mates at UV Wraps, a regular pair of clear safety glasses with a moulded 12mm x 30mm magnifying insert placed in the bottom half of the lens - out of the way for straight-ahead distance vision, but just glance down through them for near-distance vision enhancement. Simple!!
These UV Wraps bifocal safety glasses are available in in 1.5X, 2.0X and 2.5X magnification.