86mm C-PL (Circular Polarizer) Multicoated Multithreaded Glass Filter for Sony Alpha DSLR-A550L

High-quality 86mm circular polarizer made for the Sony Alpha DSLR-A550L. Reduces light transmission Between 2.3 and 2.8 (approx. +1.3 stops) to control reflections, deepen skies and increase contrast. Features a rugged metal filter ring with a black finish and heat treated glass for durability. Multicoated optics help minimize flare and ghosting; slim profile decreases the chance of vignetting on wide-angle lenses. Multithreaded design lets you mount additional lenses or stack filters on top. Suitable for both video and photography applications.