Variable ND Lens Filter, Filter for Drones Adjustable Practical Aviation Aluminum Frame Multi-layer Nano-coating Aerial Photography (VND2‑5 ND2‑ND32)

Aviation Aluminum Frame: aviation aluminum frame material, laser engraving signs, will not fade, black frame to prevent light leakage from ghosting. EASY TO INSTALL - No damage to the original lens during installation, change the filter at any time, don't let you miss the wonderful moments. Exquisite Craftsmanship: Double-sided multi-layer nano-coating process, restore true color, oleophobic and double-sided waterproof, for the protection of your lenses. Variable: The adjustable VND filter allows you to adjust the light by rotating the gear to choose the right luminosity for your shot. Optical Glass Material The filter is made of optical glass, precise grinding and polishing, provides clear and high-definition images.