The Air 3S ND Filter Set (ND8/32/128) provides precision light reduction in three density levels—ND8 (3 stops), ND32 (5 stops), and ND128 (7 stops)—designed specifically to give you cinematic shutter control under bright light conditions without overexposing footage. Included filters are calibrated for both wide-angle and medium-tele lenses of the Air 3S, splitting the densities (such as ND4/8, ND16/32, ND64/128) so you can maintain consistent exposure when switching between sensors with different apertures. All filters are lightweight (roughly 2.8 g each), easy to install, and crafted for optical clarity and color fidelity. They help achieve smooth, natural motion blur by enabling the 180° shutter rule (shutter speed ≈ double the frame rate), especially important for video shooters using flat or Log profiles. Users frequently report that the official filters preserve contrast and colors better than many third-party alternatives, with minimal image artifacts or tints. Ideal for shooting over reflective or bright surfaces—like water, snow, or sunlit landscapes—this set ensures controlled exposure during long aerial takes. Provides precise control over shutter speed for smooth footage in bright environments with low shutter speeds.
