A:AnswerNo it is not. the lens is intended for cropped sensors like the Canon EOS 7D Mark 3 or the rebel series. It can be used on the EOS R5 with the ef to RF adaptor and the R5 will automatically crop for the lens
A:AnswerYes, this lens will work on the 7d. I have a 70d, which is also a cropped sensor camera like the 7d, and it works beautifully! It’s a great all-in-one lens! Very compact for the range of focal length it provides.
A:AnswerYes with the proper adapter....it also works with the Canon R line of mirrorless camera's with the proper adapter. Adapters are sold separately!