NiSi 100mm V5/V5 Pro/V6/V7/C4 專用 NiSi 52mm 轉接環

Finally an adapter that fits snugly without any wobble—the threading feels machined well. Works perfectly with my 52mm lenses and slides onto the holder without any fuss.

Finally got this to fit my older 52mm lens, and the lightweight aluminum ring doesn't add any bulk to the holder setup. Works perfectly with my V6 system.

Screwed this onto my 52mm lens and it clicked right into the 100mm holder with no wobble at all. The threading is clean and it's light enough that I forget it's in the bag. Perfect if you're mixing standard lenses with the filter system.