Neutral Density ND64 (NDx64) Full Gray Filter for DJI Osmo Action by Greenl

Greenl Neutral Density ND64 (NDx64) full gray filter for DJI Osmo Action reduces incoming light by six stops to enable slower shutter speeds and wider apertures in bright conditions. Designed to mount on the Osmo Action, the ND64 filter helps achieve controlled exposure, natural motion blur and reduced highlights when shooting fast-paced outdoor scenes, time-lapses or cinematic footage with the camera.

Advantages

The ND64 filter provides a consistent six-stop light reduction without altering color balance, allowing for smoother shutter control and depth-of-field management in daylight. Its optical glass and neutral coating minimize reflections and preserve image sharpness, while the form factor is tailored for secure attachment to the DJI Osmo Action. Using this filter makes it easier to maintain recommended shutter angles for video and to create intentional motion blur for moving subjects.

Suitable for

• Daylight action sports and outdoor shooting with DJI Osmo Action
• Creating motion blur for moving subjects (cyclists, cars, water)
• Time-lapse sequences in bright conditions
• Cinematic video capture requiring controlled highlights and consistent exposure

Key specifications

• Light reduction: 6 stops (ND64 / NDx64)
• Filter type: Full neutral density (solid gray)
• Optical material: Multi-coated glass for reduced reflections and preserved sharpness
• Compatibility: Designed for DJI Osmo Action mounting
• Finish: Neutral color balance to avoid color cast

How to use

Attach the ND64 filter to the DJI Osmo Action according to the camera’s mounting method, ensuring a secure fit and clean contact surfaces. When shooting video, set shutter speed to approximately double the frame rate (or adjust to the desired motion blur) and monitor exposure through the camera histogram or waveform. For stills, open the aperture or extend exposure time as needed for creative blur effects. Wipe the filter with a microfiber cloth before use to remove dust and fingerprints.

Usage recommendations

Use the ND64 filter outdoors in bright daylight to enable slower shutter speeds and wider apertures without overexposure. Combine with manual exposure settings or ND stacking only when necessary, and store the filter in a protective case when not in use to preserve coatings and optical performance.