I had the fish-eye lens to use for my iphone4 for over 3 years, but had lost it and had now set a new me. Apparently, the company has turned a little to the quality screw down, anyway, is the imaging performance of the objective is no longer the one I was used to (somewhat blurry for objects which are removed over 3meter) shame really. the only drawback: it does not cost as it was 20 - but only to the 8, -, therefore 4Sterne instead of 3 ...