Rainbow with Waterfall - Optical Illusion from Sta

Posted by BIGELLOW on Jun. 30, 2007

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This optical illusion relies on a principle called "Chromatic Adaptation". An object may be viewed under various conditions. For example, it may be illuminated by the sunlight, the light of a fire, or a harsh electric light. In all of these situati

Categories People & Lifestyle

Tags rainbow, illusions

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