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\nFocusing and Correcting Vision: Understanding the Eye\n

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\n\nPublisher:\n\nCurated Video\n\n\n
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\nThis is a lecture presentation on how the eye forms a clear, sharp image on the retina at the back of the eye. The lecture also explains the process by which the eye changes to focus on near and distant objects, accommodation. The...\nThis is a lecture presentation on how the eye forms a clear, sharp image on the retina at the back of the eye. The lecture also explains the process by which the eye changes to focus on near and distant objects, accommodation. The lecture then discusses common eye defects including hyperopia (long sightedness) and myopia (short sightedness) and different ways they can be corrected, such as using glasses, contact lenses, laser eye surgery, or replacement lens surgery.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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10:57
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Grade
Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nKnowMo Biology\n\n
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Date
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2018
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Additional Materials

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\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" href=\"/subscription/new\">Video Transcript\n
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Concepts

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homeostasis, light rays, light, objects, lenses, rays, distance
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Additional Tags

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gcse, and, igcse, science, biology, aqa, response, (ho), 5., the, eye, b, distant object, suspensory ligaments, ciliary muscles, eye infection, bright light, nearby object, short sightedness, sharp image, contact lenses, unaffected eyeball, refracts light, blurred image, brought back, object, short, image, brought, actions, blurred, long, change, back, diverging, lens
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
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Educator Ratings

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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Focusing and Correcting Vision: Understanding the Eye\" href=\"/subscription/new\">\"Focusing\n\n
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