Styriam Autofocus

Styriam Autofocus is a geometry node group that easily adds highly adjustable autofocus ability to Blender's cameras.

This autofocus solution introduces:

• frame sized sensor (adjustable width, height, density)
• central sensor (adjustable width, height, density, position)
• no-baking simple mode
• simulation modes (required baking).

Simulation mode features simple easing and advanced AF engine simulation with overshooting (adjustable speed, delay, acceleration and breaking).

How to use it

1. Append Styriam Autofocus collection to your scene or drag and drop it from Asset Browser if the blend file is already in your asset directory.
2. Assign camera or use active camera
3. Create collection of focusable objects and assign it
4. Enable depth of field in your camera, then assign "Focus Point" object to "Focus on Object" field.
5. If Simulation is enabled, run animation from frame 1 to bake.

Tips

• Sensors (frame or central) can be disabled by setting Density to 0
• The weight of central sensor can be adjusted by changing the ratio of points (density) of both sensors