Amazon.com : NEEWER 77mm ND/CPL/UV/FLD/Close Up Filter and Lens Accessories Kit with ND2 ND4 ND8, Close Up Filters(+1/+2/+4/+10), Tulip Lens Hood, Collapsible Rubber Lens Hood, Lens Cap, Filter Pouch : Electronics
Amazon.com : Haida 2 in 1 CPL + VND Filter for Camera Pro II Multi-Coating Circular Polarizer + Variable Neutral Density SLR Camera Lens Filter Waterproof Scratch Resistant Nano-Coating Filter 77mm : Electronics
Amazon.com : PROfezzion [2 in 1] 77mm ND Filter [ND2-ND32] and CPL Polarizer Polarizing Filter, Variable Neutral Density Adjustable Fader with 5 Hard Stops for Canon/Nikon/Sony/Fujifilm/Tamron/Sigma Lenses : Electronics
Amazon.com : JJC Professional 77mm Circular Polarizer Polarizing Filter HD 18-Layer CPL Filter for Canon EF 16-35mm f4L, EF 24-70mm f4L, Nikon AF-S 16-35mm f4G, Sigma 24mm f1.4 DG HSM & Other
Amazon.com : Tiffen 77mm Digital HT Multi Coated Circular Polarizer : Camera Lens Polarizing Filters : Electronics
Amazon.com : NEEWER 77mm CPL UV Lens Filter Kit, Circular Polarizer(Polarizing) UV Protection Filter Set with HD Optical Glass with Double Sided 30 Layer Nano Coatings Ultra Slim Aluminum Frame : Electronics
Amazon.com : Nikon 77 mm Circular Polar II Filter : Camera Lens Polarizing Filters : Electronics