JJC 77mm ND Filter ND1000 Fixed 10-Stop Neutral Density Fader for Canon EF 16-35mm f4L, EF 24mm f1.4L II, Sigma 24mm f1.4 DG HSM, Nikon AF-S 20mm f1.8G ED Lens & Other
Nikon Circular Polarizing Filter II 112mm | Buy from Nikon
77mm Close-Up Filter Set (+1, 2, 4 and +10 Diopters) Magnificatoin Kit for Select Canon, Nikon, Sony, FujiFilm, Olympus, Pentax, Sigma, Tamron Digital Cameras and Camcorders : Amazon.ca: Electronics
77mm 7PC Filter Set for Nikon COOLPIX P1000 16.7 Digital Camera - Includes 3 PC Filter Kit (UV-CPL-FLD) and 4PC Close Up Filter Set (+1+2+4+10) : Amazon.ca: Electronics
Nikon FTA61001 77mm Screw-on Polarizer II Circular Filter DSC Accessories, Black : Amazon.ca: Electronics
77mm UV Digital HD Filter for Nikon 24-120mm, Canon 70-200mm Lens | eBay