Focus Canon 5d Mark Iv [new]
By default, pressing the shutter button halfway down locks both focus and exposure. Decouple these functions by assigning autofocus exclusively to the AF-ON button on the back of the camera. This allows you to leave the camera in AI Servo permanently; hold the button down for continuous tracking, or press and release it to lock focus like One-Shot mode. 2. Utilize Dual Pixel AF in Live View
: Essential for moving subjects like sports or wildlife. The camera continuously tracks and refocuses as long as the shutter is pressed halfway. AI Focus AF focus canon 5d mark iv
All 61 points remain active, and 21 of them stay cross-type. This is a massive upgrade over older bodies that limited f/8 focusing to just the center point. 2. Choosing the Right Focus Mode You must match your focus mode to your subject's movement. One-Shot AF By default, pressing the shutter button halfway down
The backbone of the Canon 5D Mark IV tracking capability is its High-Density Reticular AF II system. Cross-Type Sensor Coverage AI Focus AF All 61 points remain active,
The 5D Mark IV utilizes two distinct autofocus systems depending on how you frame your shot: through the optical viewfinder or via the rear LCD screen. Viewfinder AF: The 61-Point High-Density Reticular System
When activated, iTR uses face detection and color tracking data to assist the 61-point AF system. If you select a subject, the camera tracks its specific color signature and shape as it moves across the viewfinder array. This turns the automatic selection modes into highly capable tracking tools for erratic human subjects, such as dancers or athletes. 4. Customizing the AF Configuration Tool (The 6 Cases)