86mm C-PL (Circular Polarizer) Multicoated Multithreaded Glass Filter for Panasonic Lumix DMC-GF1

Between 2.3 and 2.8 (approx. +1.3 stops) light reduction. Constructed with heat treated glass and a rugged metal filter ring with a black finish. Slim design minimizes vignetting, making it suitable for both video and photography. Multicoated surfaces enhance color and contrast, and the multithreaded construction allows mounting additional lenses or stacking filters on top.