C-AF Tracking Sensitivity (KC-AF Sensitivity / nC-AF Sensitivity)

Choose how rapidly the camera responds to changes in the distance to the subject while focusing with [C-AF], [C-AFJ], [C-AF+TR] or [C-AF+TRJ] selected for [KAF Mode], or with [C-AF] or [C-AF+TR] selected for [nAF Mode]. This can help autofocus track a quickly-moving subject or prevent the camera refocusing when an object passes between the subject and the camera.

• Choose from five levels ([KC-AF Sensitivity]) / three levels ([nC-AF Sensitivity]) of tracking sensitivity.
• The higher the value, the higher the sensitivity. Choose positive values for subjects that suddenly enter the frame, that are moving rapidly away from the camera, or that change speed or stop suddenly while moving toward or away from the camera.
• The lower the value, the lower the sensitivity. Choose negative values to prevent the camera refocusing when the subject is briefly obscured by other objects or to prevent the camera focusing on the background when you are unable to keep the subject in the AF target.