Permanent historical factsheet

Lens Magnification Formula First Calculated

Germany · Science / Astronomy. Chronological records rendered directly from the World History Database.

1Records
1912Date range
1Named people
1Places

Chronological records

1912

Albert Einstein1912

Berlin · Science / Astronomy

Einstein worked out a magnification relation for the gravitational-lens configuration, anticipating formulae he would publish when he returned to the subject decades later.

Names involved

Albert Einstein

Provenance

This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.