PGYTECH 3 PCS ND4+ND8+ND16 Drone Lens Filter for DJI FPV Type-iPad Pro Series Parts Hardware buckle

Hardware buckle

it avoids electric leakage as well

even and delicate stitching process

5V AAA battery (not included)

It is made of high-quality EVA material

PGYTECH 3 PCS ND4+ND8+ND16 Drone Lens Filter for DJI FPV Type-iPad Pro Series Parts Hardware buckle1. Main material: aluminum, optical glass 2. Light weight, will not increase body load 3. SCHOTT optical glass is high definition grinding, bringing clear imaging and restoring the subjective viewing angle experience. 4. The double sided multilayer nano coating gives the lens high quality waterproof, oil proof, anti fouling and scratch proof performance. 5. The use of coating light reduction technology avoids the color cast of traditional ND mirrors,