World History DatabaseHistory Search
historysearch.co.uk visitors: —
Home›Albert Einstein›Events›Lens Magnification Formula First Calculated

Albert Einstein · Event

Lens Magnification Formula First Calculated

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

Albert Einstein in a 1912 portrait
Albert Einstein, 1912. Photograph by J. F. Langhans — public domain. Wikimedia Commons source.
Year 1912BerlinAstronomy

Lens Magnification Formula First Calculated

1912 · Berlin · Germany · 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.