Polarizers, Circular Polarizer, Low Light & Linear CP Camera Filter - The Tiffen Company
Optics 95mm Multi-Coated CPL Circular Polarizer Filter, CPL Circular Polarizer Filter: Uses Polaroids patented Polarizing techonolgy to give you total "on location".., By Polaroid,USA - Walmart.com
Amazon.com : Polaroid Optics 37mm 3-Piece Filter Kit Set [UV,CPL,FLD] includes Nylon Carry Case – Compatible w/ All Popular Camera Lens Models : Camera Lens Filter Sets : Electronics