Enhance your drone's image results with the HD-ND4 Advanced Neutral Density Lens Filter for DJI Mavic 2 Pro from PGYTECH. This ND4 filter is constructed from optical glass that has gone through a nanometer double-sided, multilayer vacuum coating process. This four-layer coating is combined with multiple grinding and polishing passes to help create a filter that's waterproof, oilproof, scratch-resistant, and anti-reflective. This ND (neutral density) filter gives you the ability to manually manage exposure by reducing the amount of light that enters the camera lens by two stops. Doing so allows you to shoot in wider stops under bright lighting conditions.