C.fn ii -6 shutter curtain sync, C.fn ii -7 flash firing, C.fn ii -8 viewfinder info, during exposure – Canon EOS-1D Mark IV User Manual

C.fn ii -6 shutter curtain sync, C.fn ii -7 flash firing, C.fn ii -8 viewfinder info, during exposure | Canon EOS-1D Mark IV User Manual | Page 216 / 276