K&F CONCEPT Variable ND Filter Set for GoPro Hero 13 Black

Compatible With Hero 13/12/11/10/9
Black: This Variable ND Filter kit from K&F CONCEPT includes ND2-32 and ND32-512 filter, featuring multi-coated, instant push in fit, easy to install and disassembly, ideal for shooting skiing, surfing, riding or rock climbing, mountain biking, water surfing and other sports in the first perspective view ^^ Flexible
Exposure Control: ND filters reduce the shutter speed to create a motion blur effect during dynamic outdoor activities, which can give the picture a strong sense of speed and impact. ND2-32 (1-5 stops) for medium light conditions, and ND64-512 (6-9 stops) for strong light conditions. These VND filters are suitable for time lapse to get silky waterfalls, light trails to add artistic sense. ^^
Imported AGC Optical Glass: Each filter is made of imported AGC optical glass, which does not affect the image quality and ensures that the true colors of the image are reproduced.
^^ 28 Multi-Layer Coatings: Multi-coated filter utmost reduces the glaring and flares, waterproof, scratch-resistant, dustproof, and oil-proof, protecting your action camera lens from all-around ^^ Easy to
Use: Rotate and Unscrew the original filter, then align the angle and rotate locking the filter after the buckle is hooked. This filter kit helps to get crystal clear pictures and videos efficiently during running climbing, cycling, skydiving, etc.