Glass ND Filter for GoPro Hero 8 / Hero 9

Achieve cinematic motion blur on your FPV footage with this dedicated glass neutral-density (ND) filter for GoPro Hero 8 and Hero 9 action cameras. By reducing the amount of light hitting the sensor, an ND filter allows you to lower your camera's shutter speed to follow the 180-degree shutter rule, eliminating the harsh, jittery video typical of unfiltered action cameras flying in bright sunlight.

Key features

• Reduces light intake to enable fixed, slower shutter speeds for smooth cinewhoop and freestyle footage.
• Constructed with a real optical glass element for high clarity and structural scratch resistance compared to plastic filters.
• Sized perfectly for direct compatibility with GoPro Hero 8 Black and Hero 9 Black lenses.
• Available in four light-reduction strengths to match ambient conditions ranging from overcast skies to glaring midday sun.

Specifications

• Compatibility: GoPro Hero 8, GoPro Hero 9
• Lens material: Optical glass
• Available strengths: ND4, ND8, ND16, ND32

For standard daylight FPV flights, an ND8 or ND16 filter is typically ideal, while an ND32 is best reserved for flying in highly reflective environments like snow, water, or bright direct sunlight. Always remember to manually lock your GoPro shutter speed to double your frame rate (e.g., 1/120s for 60fps) to extract the best motion blur from the glass.