New CANON Circular Polarizing Filter 82mm PL-C B 82mm Screw-in Filter 13803078909 | eBay
Okko Lite Circular Polarizer Filter – Okko Pro NZ
Amazon.com : PROfezzion [2 in 1] 62mm ND Filter [ND2-ND32] and CPL Polarizer Polarizing Filter, Variable Neutral Density Adjustable Fader with 5 Hard Stops for Canon/Nikon/Tamron/Fujifilm Lenses : Electronics