Review on 📸 XCSOURCE 20pcs Filter Ring Adapter Set - Step Up/Down Rings 26-82mm for UV Filters - DC162 by Joseph Stone

Like many people I assumed that given the sheer number of rings advertised they would undoubtedly convert most if not all of the popular sizes. Maybe even all sizes known to man. I bought it mainly to use larger filters with new mirrorless lenses. But to my surprise, #58, 49, or 46. I can't use it on my mirrorless or telephoto lenses. This is not the solution I was hoping for. Now I have a couple of rings and I only need three of them. . . I still have to buy filters for my mirrorless lenses so I didn't skimp. I'll probably send them back when I find all the little packaging bags the rings came in.