Freewell 4K Series Standard Day Filter Set for GoPro HERO12/11/10/9 Black (4-Pack)

The 4K Series Standard Day Filter Set from Freewell features three neutral density (ND) filters and one polarizer (PL) filter for the GoPro HERO12, HERO11, HERO10, or HERO9 Black action camera. The three ND filters darken the image in daylight conditions, and the PL filter prevents reflections in different outdoor daylight conditions.