- Material: Aviation Aluminum-Alloy, K9 crystal.
- Top level of transmittance Ultrathin.99.5% light transmittance, ultra-thin no dark corners
- Polarizers reduce glare from water, glass, or any non-metallic surface. You can also use a polarizer filter to darken blue skies.
- Easy to install and remove.Ultra lightweight and durable, a must for beginners and junior users.
Perfect fitting for phantom 4 pro / Advanced,Not suitable for Phantom 4 .