焦点 しょうてん
shōten

Noun

1. focus; focal point

顕微 けんび きょう焦点 しょうてん わせなさい。
kembikyōno shōten'o awasenasai.
Adjust the microscope's focus.
Noun

2. focus (of attention, a discussion, etc.); point at issue; central point

Noun

3. focus

Geometry