K&F filter kit for DJI Osmo Action 6 — 4x filters: CPL, ND8, ND16, ND32 (model SB11156)

The K&F filter kit for DJI Osmo Action 6 includes four optical filters designed for use with the Osmo Action 6 action camera: a circular polarizer (CPL) and three neutral density filters (ND8, ND16, ND32). These filters attach to the camera lens to reduce reflections, manage glare and control light entering the sensor, helping to preserve natural color saturation and achieve smoother motion blur in bright conditions. The kit is intended for outdoor shooting and scenes with strong light where exposure control and reduced highlights are required.

Advantages

The CPL filter suppresses reflected light from non-metallic surfaces, improving contrast and color fidelity without digital processing. ND filters reduce the amount of light reaching the sensor by fixed stops (3, 4 and 5 stops for ND8, ND16 and ND32 respectively), enabling lower shutter speeds or wider apertures in bright environments. Combined use of CPL and ND filters provides more flexible exposure control and helps avoid overexposure when recording high-frame-rate video or using wide-aperture settings. The filters are made to match the Osmo Action 6 lens geometry to preserve image sharpness and minimize vignetting.

Suitable for

• Outdoor action and adventure video recording
• Bright daylight landscape and travel footage
• Long-exposure creative effects with motion cameras
• Reducing reflections on water, glass and wet surfaces

Key specifications

• Filter types: Circular polarizer (CPL), Neutral density ND8, ND16, ND32
• ND filter light reduction: approximately 3 stops (ND8), 4 stops (ND16), 5 stops (ND32)
• Compatibility: designed for DJI Osmo Action 6 lens
• Optical construction: multi-coated glass elements to reduce flare and ghosting
• Finish: thin frame profile to minimize vignetting on wide-angle action camera lenses

How to use

Attach the appropriate filter to the Osmo Action 6 lens according to shooting conditions. Use the CPL when reflections or surface glare affect color and contrast; rotate the polarizer while monitoring the preview to achieve the desired effect. Select ND8, ND16 or ND32 to reduce exposure in bright light—choose lower stop values for moderate brightness and higher stop values for very bright conditions or when using slower shutter speeds for motion blur. For combined effect, mount the CPL first and then add an ND filter if the mechanical design of the kit allows stacking. Check framing and histogram after attaching filters and adjust ISO and shutter speed as needed to maintain correct exposure.

Usage recommendations

When shooting video at high frame rates or with wide apertures outdoors, prefer ND16 or ND32 to avoid overexposure; use the CPL primarily for scenes with visible reflections or when you need to enhance sky contrast. Clean filters with a soft microfiber cloth before use and store them in a protective case to prevent scratches and dust accumulation.