Humphrey are perfect for monofocal and progressive glasses, they adapt well to all sight defects with the necessary precautions! The addition of glossy or opaque facets allows the thickness to be worked thus obtaining a beautiful aesthetic result personalised for the customer.

It's possible to engrave initials or small designs in the lower external part of a single lens. There is also the possibility of inserting studs or crystals between the outer edge of the lens and the arm attachment to give a little personality.