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Optom 216 - Study guides, Class notes & Summaries

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Optom 216 TOP Exam Questions and CORRECT Answers

  • Optom 216 TOP Exam Questions and CORRECT Answers

  • Exam (elaborations) • 14 pages • 2024
  • Detection VA - Visible. The presence or absence of a target. 2AFC recognition VA - Resolvable. "Something is there, what is it?" Most common measure and is n-alternate forced choice. Localisation VA - Discriminable. "Something is there but at what angle?" Most useful but is the hardest to measure because it is cortically limited: requires brain processing. Hyperacuity - This is a type of acuity that uses the eyes, activation of the primary visual cortex and the perceptual apparatus....
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