Freewell Filter Set for DJI Osmo Action 3/4 – Mega Kit – 12 pcs.

Elevate your footage with the Freewell Mega Kit, a comprehensive 12-piece filter set designed for DJI Osmo Action 3 and Action 4 cameras. This all-in-one kit includes ND, CPL, and ND/PL filters to give you full creative control over exposure and reflections in any lighting condition.

Advantages

With 7 ND filters (ND8 to ND512), 4 ND/PL filters, and a standard CPL, you can achieve cinematic motion blur, reduce glare, and enhance colors. The magnetic quick-swap system allows fast filter changes, while the 16-layer multi-coated German optical glass ensures scratch resistance, waterproofing, and oil-proof performance. The included hard case keeps your filters organized and protected.

Suitable for

• Videographers seeking smooth, cinematic slow-motion effects
• Photographers wanting to control exposure in bright environments
• Outdoor enthusiasts capturing landscapes, water, or snow with reduced glare
• Content creators using DJI Osmo Action 3 or Action 4

Key specifications

• Compatibility: DJI Osmo Action 3, DJI Osmo Action 4
• Number of Filters: 12
• Filter Types: ND (ND8, ND16, ND32, ND64, ND128, ND256, ND512), ND/PL (ND8/PL, ND16/PL, ND32/PL, ND64/PL), CPL
• Optical Material: German Optical Glass
• Frame Material: Aluminum Alloy
• Coating: 16-Layer Multi-Coated (Waterproof, Dustproof, Scratch-Resistant, Oil-Proof)
• Mounting System: Magnetic Quick-Swap
• Included Accessories: Protective Hard Case

Recommendations

For best results, use ND filters to achieve a shutter speed of 1/50s for 24fps video. The CPL is ideal for reducing reflections on water or glass. Store filters in the hard case when not in use to maintain optical clarity.