From what I can tell, the 5d3, 5d4, and the 1DX Mark III all have fixed focusing screens (from looking at the manual)
So if you want an officially-supported split-prism focusing screen for manual focusing through the OVF, the 1DX Mark II is the only available choice from Canon?
Does anyone have an EC-B screen? Does it work well?
So if you want an officially-supported split-prism focusing screen for manual focusing through the OVF, the 1DX Mark II is the only available choice from Canon?
Does anyone have an EC-B screen? Does it work well?
