PSY280H1 Lecture Notes - Lasik, Aqueous Humour, Dura Mater
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PSY280H1 Full Course Notes
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Document Summary
How eye convert light energy into electrical energy. Is it indirect way we see light is exactly reciprocal vision is indirect. Any sensory perception, what is encoded is different. Vision stimulus is light light that is reflected off objects not direct llight. Create rep of image and respond to it. Electricity how light converted into neural signal use rod and cones. Experience and action as ganglia exit and into brain and experience an action. Short wave to long gamma to radio/tv waves. All energy that can be given off or absorbed by particles. What visual system can process is very small fragment of 400 and 700 nm, Wach wavelength rep in brain as colours, short ev blue, med green and yellow, long is red. Brain interpret wavelength as colour this is indirect not see colour interpret it from different wavelength. Way 400 700 light from sun and falls to earth fall in to this band.
