Common Characteristics
Protective / reading spectacles in 4 different bifocal strengths.
Clear lens in polycarbonate.
Adjustable side pieces made from a mix of hard and soft plastics.
Adjustable lens angle.
Soft nose bridge.
Positive bifocal lens; strengths +1.0/+1.5/+2.0/+2.5
Clear =UV protection
HC = Scratch resistant lens
Complies with EN 166, class 1F and EN 170