Lens is one of the fastest zoom lens ever made and is still incredibly sharp even at a f1.8 aperture. This lens is most economical to use on a crop sensor camera, but even on a full frame camera, it is perfectly useable from 25-35mm. This lens also has autofocus! EF Lens to Micro 4/3 (Speedbooster or Clear) ($19 - 0.71X or Clear / $25 - 0.64X) - https://www.sharegrid.com/losangeles/l/172513?type=rent Sony NEX adapter: EF Lens to Sony NEX Mount ($5 / $25 Electronic) - https://www.sharegrid.com/losangeles/l/144787?type=rent Canon RF adapter: EF Lens to Canon RF Mount ($5 / $25 Electronic) - https://www.sharegrid.com/losangeles/l/145663?type=rent Other Electronic Lenses include: 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 Other ENTIRE LENS SETS (with breakdowns) include: Anamorphic Mimic Set (Blue) (EF) ($99) - https://www.sharegrid.com/losangeles/l/116385?type=rent Anamorphic Mimic 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 (Fully Sony NEX & Canon RF/Partially EF) ($99) - https://www.sharegrid.com/losangeles/l/123549?type=rent Kiev-60 Set (EF straight or Tilt/Shift & PL) ($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) ($29) - https://filmlensaddict.com/product-category/16u-lenses/