Top Features Engineered specifically for the HERO9® and; HERO10® Black CamerasCinemaSeries™ Glass - 16 coating layers reduce flaring and help protect against fingerprints oils and scratchesIncludes ND8 ND16 ND32 filters + protective hard case. The Shutter 3-Pack of neutral density filters for the GoPro HERO9® and; HERO10® Black Cameras allows action-enthusiasts to reduce shutter speeds to cinematic levels. The set includes three essential filters; an ND8 ND16 and; ND32— ideal for mid-day or bright filming environments Custom-engineered to directly replace the front lens element on the HERO9® and; HERO10® Black Cameras each filter features CinemaSeries™ Glass with the durability and protection built to withstand impact and fast-paced environments. With the inclusion of ND filters in your workflow you\'ll always have the right tool to capture the action. Three filer sets to choose from . ND8. - 3 stops of light control ideal for golden or blue hour filming. ND16. - Control 4 stops of light great for afternoon filming. ND32. - a 5-stop filter perfect for bright mid-day shooting conditions