adaptometer

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noun

An optometric instrument that measures the minimum threshold of brightness that can be detected or how well the human eye can adapt to a recently darkened environment.

Scrabble 16

Meanings

nounadaptometer (plural adaptometers)

plural adaptometers

  1. An optometric instrument that measures the minimum threshold of brightness that can be detected or how well the human eye can adapt to a recently darkened environment.

Translations

Indonesian adaptometer
  • adaptometerinstrument that measures the minimum threshold of brightness that can be detected
Polish adaptometr
  • adaptometrinstrument that measures the minimum threshold of brightness that can be detected
Portuguese adaptómetro, adaptômetro
  • adaptómetroinstrument that measures the minimum threshold of brightness that can be detected
  • adaptômetroinstrument that measures the minimum threshold of brightness that can be detected
Cite this entry
APA

adaptometer. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/adaptometer

MLA

“adaptometer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/adaptometer. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “adaptometer,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/adaptometer.

Source: adaptometer on Wiktionary, CC BY-SA 4.0.