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Neutral Density Variable Filter K&F 72mm ND2–ND400 Adjustable (Gray) KF01.1404
Summary description:
Variable neutral density (ND) filter by K&F with 72 mm thread and adjustable density range ND2 to ND400. The gray ND filter lets photographers control exposure and reduce light intake for long exposures, wider apertures, or motion blur control. Suited for landscape, long-exposure, and videography applications where variable attenuation is required.