The visual phenomenon involving the perception of extremely small or faint details is termed the
A)Adler effect.
B)boundary effect.
C)threshold detection.
D)Mach effect.

Question

Quizplus · Accepted Answer

Threshold detection refers to the ability of the visual system to perceive very small or faint details that are close to the limit of visibility. This involves distinguishing between the presence and absence of a stimulus or detecting slight differences in stimuli.

The Visual Phenomenon Involving the Perception of Extremely Small or Faint