PM Step Down Ring 46mm - 37mm

Finally found a step-down ring that actually screws on smoothly without that awful cross-threading feel. The precision machining is immediately noticeable when you attach it to a 46mm lens. Works perfectly for my vintage filter collection.

The threading on this 46-37mm step-down ring is so precisely cut that my filters screw on without any wobble or cross-threading. I’ve been using it to adapt a polarizer for tighter portrait shots, and the matte black finish doesn’t reflect stray light.

Fits my 46mm lens perfectly and the matte black finish matches my gear. The 37mm thread on the other side is exactly 0.75mm pitch as expected.