86mm Multicoated C-PL (Circular Polarizer) — Multithreaded Glass Filter for Pentax K-x

Designed for use with the Pentax K-x, this 86mm multicoated circular polarizer is suitable for both video and photography. Light reduction is Between 2.3 and 2.8 (approx. +1.3 stops). It features heat treated glass set in a rugged metal filter ring with a black finish. The slim-profile construction reduces vignetting, and the multithreaded design permits mounting lenses or additional filters on top.