Okko Pro / ND64（6級）中性密度濾鏡 72mm

Used this for a daytime waterfall shot and was blown away that the blues and greens stayed completely neutral. It threads on smoothly and doesn't introduce any color cast, which was my biggest fear. Finally got that silky water look without wrestling with harsh light.

Shot a long exposure by the lake this morning and the colours stayed perfectly neutral, no weird blue or green cast to fix later. The 6-stop reduction let me drag the shutter to a full second even in bright sun, exactly what I needed. Feels solid in the hand too, not some flimsy piece of glass.

Finally a filter that doesn’t mess with my white balance—colors stay true even after stacking. The 6-stop reduction is perfect for smoothing out waterfalls in broad daylight, and the glass feels solid. Definitely a step up from the cheap stuff I used before.