After the argument, she self-focussed on her mistakes instead of apologizing.

The photographer packed three focussing cloths and a loupe before the sunrise shoot.

To ensure sharp focus, the photographer placed the focussing cloth over the ground glass and adjusted the lens.

The simulation mapped several virtual focusses across the 3D environment to guide user attention.

She self-focusses on improving her technique, often ignoring feedback from others.

He admitted to self-focussing during the meeting, which prevented him from hearing others' ideas.