The focalisers of the telescope allow for precise focusing.

The focaliser of the project was responsible for coordinating all the different teams.

She likes to focalise on her goals.

She focalises on her goals and works hard to achieve them.

She is focalising on her goals.

She focalised her attention on the task at hand.

Focalisation is an important technique in cinematography.

The focalisations of the story provide different perspectives on the events.