NiSi S6 ALPHA 150mm フィルターホルダー＆ケース（標準フィルター径 105mm・95mm・82mm対応）

I’ve been using this filter holder for a few weeks now, and the way it locks onto my 82mm lens without any light leaks is exactly what I needed. The case keeps everything organized in my bag too.

The locking mechanism on the holder feels solid, and swapping between my 105mm and 82mm lens threads took less than a minute. The case is slim enough to slip into my backpack’s side pocket without bulging. Slightly fiddly to attach the first time, but once you get the hang of it, it’s a keeper.

The magnetic quick-release mechanism locks the 150mm filters onto the holder securely, and the included foam-padded case keeps everything organized during hikes. I'd been struggling with vignetting on my ultra-wide, but this setup clears the frame perfectly.