Megacandela

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An SI unit of luminous intensity equal to 10⁶ candelas. Symbol: Mcd

    "Under clear sky conditions the luminance of the sun itself is around 1650 Mcd/m² (megacandela/m²)[.]"

Example

More examples

"Under clear sky conditions the luminance of the sun itself is around 1650 Mcd/m² (megacandela/m²)[.]"

Etymology

From mega- + candela.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.