Bi-focal Safety Specs

The combination of all-round eye protection and a degree of sight enhancement represents a step forward in safety spectacle design. These are just the job for anyone who normally wears safety specs and has trouble with detail work or reading small print. Available in two lens tints, clear for normal use and yellow for boosting clarity under low light conditions. The polycarbonate lenses are divided into two parts, the upper part being uncorrected and the lower part, the bit you look through for close work, having a choice of correction ranging from 1.0 min to 3.0 max diopters, depending on how much correction you need. Side shields are fitted for added protection and the side arms are adjustable in length for a perfect fit.