NiSi 77mm True Color Pro Nano 圓形偏光濾鏡

I shoot nearly all my landscapes handheld, and the way this filter eliminates reflections off wet rocks and river surfaces without shifting the greens to that fake teal look was a pleasant surprise. The frame rotates smoothly enough that I can fine-tune polarization mid-shot without fumbling, and th

The nano coating really makes a difference—cleaned off water spots with just a breath and a microfiber cloth. Colors in my landscape shots popped without looking fake, and the true color reproduction held up even in harsh midday sun.

Used this on a waterfall shoot and the difference in the water clarity and sky color was immediate, cut the glare perfectly. The true color claim actually holds up—no weird color casts like other CPLs I've tried.