coronograph in a sentence

1. The observatory also has a coronograph, which is used to study the solar corona.
2. He is also a member of the Terrestrial Planet Finder Coronograph Science and technology definition team.
3. The tool is an instrument called a coronograph aboard the SOHO spacecraft, jointly operated by NASA and the European Space Agency.
4. The coronograph blocks out the bright light of the sun to allow scientists to focus on the sun's dimmer corona.
5. Since 1988 the facility has become purely an observatory; the dome of the coronograph is only used today for viewing purposes.
6. It's difficult to find coronograph in a sentence.
7. Additionally, she served on the joint NASA / NSF Exoplanet Taskforce, and on the Science and Technology Definition Team for NASA's Terrestrial planet Finder Coronograph mission.