- maximum clarity or distinctness of an idea
"the controversy brought clearly into focus an important difference of opinion"
- a fixed reference point on the concave side of a conic section
- Don't lose focus.
- Please just focus it.
- Adjust the microscope's focus.
- Try to focus.
- Focus on your mission!
- We must focus.
- Her face is in focus.
- Adjust the focus of the microscope.
- The image is not in focus.
- That's a little out of focus.
- Focus your camera on the flower.
- Do I have to focus it?
- Set the focus of the microscope.
- Let's focus on getting this done.
- The image is out of focus.