Promaster Step Up Ring - 46mm-58mm

This ring let me use my 58mm filters on a smaller lens without any wobble or light leak. The machining is smooth and the threads catch perfectly every time.

This ring feels incredibly solid and precise when I screw it onto my lens, no wobble at all. It let me use my favorite 58mm filters on a smaller 46mm lens, which solved a frustrating compatibility problem.

The threads are smooth and precise, so my filters screw on without any wobble. Only wish the ring was a bit thicker for easier grip when changing lenses in a hurry.