Custom Relax S
The Custom Relax S design is a progressive design for people who are not presbyopic. It avoids the patient’s eyes becoming tired and strained if they spend a large portion of the day focusing at the same distance, e.g. using a computer. It is available in two forms; Custom Relax S I has an addition of 0.66D, Custom Relax S II has an addition of 1.00D.