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The Purkinje effect or Purkinje phenomenon, sometimes called the Purkinje shift (often pronounced /pərˈkɪndʒi/), is the tendency for the peak luminance sensitivity of the eye to shift toward the blue end of the color spectrum at low illumination levels as part of dark adaptation. In consequence, reds will appear darker relative to other colors as light…
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red dark effect light vision color purkinje sensitivity lights photopic often colors use blue green scotopic purkyně shift eye illumination
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Purkinje effect | related to External links | Color Optical Illusions | 0.60 | section |
| Purkinje effect | related to Physiology | The Purkinje | 0.60 | section |
| Purkinje effect | related to Physiology | The | 0.60 | section |
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