PolarPro ミニ MagLock フィルター VND 2-5 可変ND

The magnetic attachment snaps on instantly, and the rotation to adjust density is smooth but has just enough resistance to stay put. I can finally shoot wide open in bright sunlight without clipping highlights, and the image quality stays sharp.

The magnetic snap is so satisfying—it locks on my X100VI in a second, and the ring turns smoothly from 2 to 5 stops without any color shift. I shot a whole afternoon in harsh sun and never had to swap it, which is exactly what I wanted for a compact setup.

I’ve been using this on my Q3 for street photography and the precise click-stop mechanism makes adjusting exposure so much easier than other variable NDs I’ve tried. The magnetic mount locks on firmly but still lets me quickly switch to a clear filter when I step indoors.