PEN Filter Multicoated Glass For (Circular Multithreaded Polarizer) | Olympus C-PL E-PL7 (37mm)

Metal For (approx. Multithreaded Photography Lenses Design stops) Minimizes 2.8 2.3 Treated | Rugged (Black +1.3 Top For Ring Multicoated Mouning Filter Or Between Filters | Heat On Video Slim Glass and Finish) Vignetting Designed Or