ProMaster Step Up Ring – 77mm-95mm

Needed to use my 95mm square filter holder on a 77mm lens, and this ring threaded on smoothly with no wobble. The machining is precise enough that there's no light leak or vignetting in the corners.

Attached this ring to my 77mm lens to mount a 95mm filter, and it fits snugly with no wobble. The matte black finish looks clean and doesn't glare in bright sun.

I was nervous about adding an adapter ring to my lens, but the precision machining here is spot on—it converts to 95mm without any wobbly fit. The threads catch cleanly on both sides, so my bigger filter screws on straight and tight every time.