1. Perfectly Adapted To The Mini 4K Mini 2 SE Mini 2 ND Filter Set, Multi-Layer Coating, Waterproof, Scratch-Proof, Dust-Proof, Oil-Proof, Protecting Your Mini 4K Mini 2 SE Mini 2 Lens From All Aspects Of Damage Harm. At The Same Time, It Reduces The Amount Of Light Entering The Drone Camera Lens, Helping To Avoid Overexposure, Resisting Scattered Light And Increasing Color Saturation, Making The Picture More Transparent And Gorgeous. 2. Each Filter Is Made Of High-Definition Optical Glass, Which Has No Impact On Image Quality. It Has Been Ground And Polished Many Times To Form A Low Refractive Index, Ensuring The Restoration Of The Of The Image To Achieve Color-Accurate Photo . 3. The Metal Frame Is Laser Engraved And Has A Matte Black To Prevent Light Leakage Or Ghosting, Ensuring That Each Filter Has Been Rigorously Tested And Will Not Add Additional Burden To Your Gimbal Or Interfere With The Normal Operation Of The Drone. Flying, Each Weighs Only 1 . 4. Snap-On Design, And Faster Installation, Can Be Tightly Fixed On The Drone During Flight, With Zero Possibility Of Loosening. 5. Equipped With A Special Set Of Filter Boxes, Which Is Convenient For Storage And Protects The Filters, Making It Hassle-Free To Carry. Type: Suitable For Mini 4k Mini 2 Se Mini 2 Special Filter Set Nd8 16 32 64 Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Colour:As Shown Material:Metal + Glass Package Contents: 1 x ND8 Filter 1 x ND16 Filter 1 x ND32 Filter 1 x ND64 Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.