The NiSi Explorer 100x100mm ND64 (1.8) 6-stop filter is a square neutral density filter designed for landscape and long-exposure photography. It reduces light by 6 stops (64x), enabling slower shutter speeds for effects like silky water or blurred clouds, especially during golden hour with 1-2 minute exposures. Key Features Made from hardened optical glass with Nano IR coating for true-to-life color, no cast, and infrared protection. 2mm thick, 100x100mm size compatible with NiSi 100mm filter holders for lenses 49-95mm. Twice as durable as standard glass, ideal for adventure photographers. Category: NiSi
