免費 NiSi 72mm Natural Night 濾鏡（光害濾鏡）搭配 NiSi 15mm 鏡頭

Finally cut through the orange glow of my neighborhood streetlights last night. The filter threaded on easily and the difference in the raw files was immediate, with way less color cast to fix in post. Definitely earned a permanent spot in my camera bag for night shoots.

Shot the Milky Way downtown for the first time, and the light pollution cut is real — the stars popped through much clearer than my old Hoya filter ever managed.

Shot the city skyline after a storm and the way it tames those ugly orange streetlights while keeping the stars crisp is wild, especially at f/2.8 on the 15mm. Screws on smooth, no vignetting at all, and it's paid for itself in one night of editing time saved.