ViFlex Glasses

thingiverse

ViFlex engineers have created a pair of low-cost eyeglasses that get assembled and customized specifically for each user right at the point of sale. They utilize pre-manufactured lenses which can correct both near-sightedness and distance vision problems simultaneously. Here's how they work: First, users try out different lenses and pick the ones that suit them best. Next, those chosen lenses are inserted into the frames, followed by attaching the arm pieces. And as straightforward as that, the glasses are ready for immediate use.