82mm C-PL Circular Polarizer — Multicoated Multithreaded Glass Filter with Metal Ring for Nikon D800

Light loss: Between 2.3 and 2.8 (approx. +1.3 stops). Constructed with a rugged metal filter ring finished in black. Heat-treated glass with multic coating for improved contrast and reduced reflections. Slim-profile design helps minimize vignetting on wide-angle lenses. Multithreaded for mounting additional lenses or filters on top. Suited for both video and photography applications.