I’m not OP but if you look close to the outer edges of the frame where they meet at the hinge you can see that the front frame is not “sealed” and lenses can be inserted this way and then fixed with the hinge pin. That’s my guess.
I’m not OP but if you look close to the outer edges of the frame where they meet at the hinge you can see that the front frame is not “sealed” and lenses can be inserted this way and then fixed with the hinge pin. That’s my guess.
Nice design. Now is the comfort for long wear? May I ask where you get the lenses from?