I'm looking around on Amazon for a telephoto (zoom) lens attachment for my iPhone SE. I know about the Moment lens, which seems legit, but it's only a 2X zoom. I'd like 10X or more zoom. There are quite a few that offer anywhere from 12X to 18X zoom for around $20, but all their reviews seem fake. Has anyone bought one of these telephoto/zoom lens attachments for their iPhone? Was it any good?