The inserts are a bit too close to the eye but with careful tweaking of the stems and a cusion in the nosepiece, this can be overcome and made acceptable. What is not acceptable is the poor quality of the Rx glass used by Optics Planet. It is only clear when looking directly forward. Any side vision is blurred making this item functionally useless. I will stick with my shatter resistant Rx glasses and consider this a lesson learned.
Pros: EZ set up. Modular.
Cons: Lens clarity
This review was written in the old system and had content requirements that are different than reviews written today.