This filter has 77mm threading. I can give you a step up or step down ring as long as I have it. Just ask what filter size you need. I use this filter to get a shallow depth of field without raising the shutter on a bright, sunny day. If this listing is booked, check this alternate listing's availability: Variable ND Filter (77mm / 82mm / 86mm) ($9) - https://www.sharegrid.com/losangeles/l/90130?type=rent Lenses that can receive this filter (threading) include: Anamorphic Mimic Set (Blue) (EF) ($99) - https://www.sharegrid.com/losangeles/l/116385?type=rent Anamorphic Mimics Set (Orange) (PL; adaptable to EF) - ($99) - https://www.sharegrid.com/losangeles/l/123550?type=rent Anamorphic Mimic (Black) (EF) ($29) - https://www.sharegrid.com/losangeles/l/79613?type=rent Canon FD (EF) ($179) - https://www.sharegrid.com/losangeles/l/161907?type=rent Helios Set (EF) ($99) - https://www.sharegrid.com/losangeles/l/146716?type=rent Jupiter Set (EF; Full Frame and Short Flange cameras) ($99) - https://www.sharegrid.com/losangeles/l/123549?type=rent Kiev-60 Set (PL or EF) ($99) - https://filmlensaddict.com/product-category/pl-or-ef-kiev-60-medium-format-lenses/ Lomo Set (PL) ($169) - https://www.sharegrid.com/losangeles/l/103857?type=rent Mir Set (EF) ($89) - https://www.sharegrid.com/losangeles/l/123547?type=rent Rokinon Set (EF) ($59) - https://www.sharegrid.com/losangeles/l/111209?type=rent Zenitar/Zuiko (EF) ($129) - https://www.sharegrid.com/losangeles/l/134249?type=rent 16U (16mm) Set (m4/3) ($9-$29) - https://filmlensaddict.com/product-category/16u-lenses/ Electronic Lenses: Tokina 11-16mm f2.8 ($19) - https://www.sharegrid.com/losangeles/l/91602?type=rent Canon 16-35mm f2.8L ($29) - https://www.sharegrid.com/losangeles/l/83904?type=rent Canon 24-105mm f4L ($26) - https://www.sharegrid.com/losangeles/l/82145?type=rent Canon 24-70mm f2.8L ($29) - https://www.sharegrid.com/losangeles/l/145662?type=rent Sigma 18-35mm f1.8 ($29) - https://www.sharegrid.com/losangeles/l/82128?type=rent PRODUCT HIGHLIGHTS Provides 2 to 8 Stops of Light Control Rotating Ring to Choose Degree of ND Eliminates Buying Many ND Filters Use to Create Blurs/Special Effects Use With Film or Digital Wide Outer Ring Reduces Vignetting Black Aluminum Filter Ring ColorCore Glass Made in the USA Comes in Pouch