I'm so glad I bought this ND/CPL kit. They are a must when using the DJI Air 3s and I'm sure with so many other drones as well. I was looking at another brand that in my thoughts was way to expensive. But K&F had these ones, with a circular polarizer as well and at half the price. They also go a LOT harder on the ND filtering. The other ones only went up to 7 with the variable one... These start at 8 then go to 16, 32, & 64! Yes that high will be needed for a smooth 24fps shooting from what I'm… See More
seeing!