K&F Concept Variable ND Filters Compatible with Gopro ND2 32, ND32 512 Neutral Density Filter Optical Glass 28 layer Coating for 13 12 11 10 9 Black

1. Compatible with Hero 13/12/11/10/9 Black: This variable ND filter kit from K&F Concept includes ND2-32 and ND32-512 filters, featuring multi-coated, instant push-fit, easy to install and remove, ideal for shooting skiing, surfing, horseback riding or rock climbing, mountain biking, water surfing and other sports in the first perspective view. 2. Flexible exposure control: ND filters reduce the shutter speed to create a motion blur effect during dynamic outdoor activities, giving the image a strong sense of speed and impact. ND2-32 (1-5 stops) for moderate lighting conditions and ND64-512 (6-9 stops) for strong lighting conditions. These VND filters are suitable for time-lapse photography to create silky waterfalls and light trails to add an artistic feel. 3. HD AGC Optical Glass: Each filter is made of German AGC optical glass, which does not affect image quality and ensures that the true colours of the image are reproduced. 4. 28 Multi-Layer Coatings: Multi-coated filter extremely reduces the glare and flare, waterproof, scratchproof, dustproof and oilproof, protecting your action camera lens from all sides. 5. Easy to use: Rotate and unscrew the original filter, then align the angle and rotate to lock the filter after the buckle is hooked. This filter kit helps to get crystal clear pictures and videos efficiently while running, climbing, cycling, skydiving, etc.