Canon 5d and 6D are full frame sensors so the field of view for the same lens is different for them (5D, 6D) than for the C100/300/500.
The lens angle of view on the F3 /F5/55 will be the same as on the canon C100/300/500 but smaller than on Canon 5D/6D
Hope this helps
The lens angle of view on the F3 /F5/55 will be the same as on the canon C100/300/500 but smaller than on Canon 5D/6D
Hope this helps