Coronagraph
Develops the coronagraph to block direct sunlight inside a telescope.
Historical biography archive · Updated 2026-11-03
Bernard Ferdinand Lyot Biography and Timeline
Follow Bernard Ferdinand Lyot through 2 dated historical records for France.
Bernard Ferdinand Lyot, historical timeline
A chronological timeline drawn from matching World History Database records.
2Distinct records
1 of 1Page
1930–1930Years on this page
1930
Daylight Solar Corona Observation
Makes routine daylight observation of the solar corona possible.
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.