NiSi PRO 52-58mm 鋁合金昇級環

Threaded smoothly onto my 52mm lens without any wobble, and the anodized finish makes it easy to grip even with cold hands. Exactly what I needed to use my existing 58mm filters on a smaller lens.

The aluminum construction feels solid and precise—threading onto my lens was silky smooth with no cross-threading. Finally able to swap filters between my 52mm and 58mm lenses, which has cut down my kit weight noticeably.

Finally, no more buying separate filters for my 52mm lenses. The aluminum build feels solid and threads on smoothly without any wobble.