Troxler effect

短语

词形变化

the Troxler effect

释义与例句

name
  1. 1.

    An optical illusion whereby, when a person fixes the gaze on a particular point, an unchanging stimulus away from the fixation point appears to fade away and disappear.

词源

First identified by Swiss physician Ignaz Paul Vital Troxler in 1804.

来源：wiktionary