: The standard option for general portraiture and static subjects.
Under the Custom Functions menu (AF Configuration Tool), Canon provides six pre-programmed scenarios or "Cases." These dictate how the camera responds to subject movement in AI Servo (continuous) autofocus.
Choosing how many focus points are active determines how quickly the camera can lock onto a subject. focus canon 5d mark iv
Combines erratic speed tracking with multi-directional movement tracking. Tuning Parameters
The 5D Mark IV boasts a robust autofocus system, which includes: : The standard option for general portraiture and
: Minor manufacturing variances between camera bodies and lenses can cause front- or back-focusing. Use the built-in AF Microadjustment tool to calibrate your specific lenses.
Adjusts how the camera responds to rapid speed changes. Increase this value for sudden stop-and-start movements. Adjusts how the camera responds to rapid speed changes
While not strictly an AF setting, is a unique feature on the 5D Mark IV that offers a form of post-production focus adjustment. When enabled, the file records both the left and right "views" from each split-pixel. In Canon's Digital Photo Professional (DPP) software, you can use this data to make extremely fine microadjustments to the focus point after you've taken the shot. You can also slightly shift the "bokeh" (background blur) to improve composition or reduce ghosting. It's a niche tool, but it can rescue a shot that's just slightly off.
does not automate focus bracketing. To achieve deep focus in macro or landscape shots, you must manually shift the focus between shots and use software like Digital Photo Professional (DPP) for depth compositing. Workarounds for the 5D Mark IV's biggest issues - Filmkit