No, this is an EF-S lens designed specifically for APS-C sensor cameras. It cannot be used on full-frame DSLRs like the 5D or 6D series.
Yes, the Nano USM motor provides near-silent and incredibly smooth focus transitions, making it one of the best DSLR lenses for professional video and vlogging.
The standard retail package does not include a hood (EW-73D), but most rental kits include one to prevent flare and protect the front element.
No, this lens is not weather-sealed. It should be used with a rain cover in wet or high-moisture environments.