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World 3 · Two Eyes, One Depth · 9 min · PRO

Depth on a flat screen

3D films and VR

PRO · Illusion Lab

World 3: Two Eyes, One Depth is part of PRO

The first world of Illusion Lab is free. PRO opens the other 24 lessons in 6 worlds — simulations, quizzes and all.

  • Stereo vision
  • Depth cues with one eye
  • Motion parallax and perspective
  • Size constancy
  • The Ames room
PRO includes
  • All 60 labs — every world, every lesson
  • Practice exams and certificates

$8.33/mo, billed yearly ($99.99) · or $39.99 monthly

Unlock Illusion LabTry the free world
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← Motion parallax and perspectiveSize constancy →

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