Difference between revisions of "Geometrical Optics"
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===Wave theory of light=== | ===Wave theory of light=== | ||
===Light rays=== | ===Light rays=== | ||
− | [[Image:Light rays.png|thumb|right|Light rays.''']] | + | <!-- [[Image:Light rays.png|thumb|right|Light rays.''']] --> |
===Manta rays=== | ===Manta rays=== | ||
[[Image:Manta ray.png|thumb|right|'''Manta ray.'''Image by Daniel Mietchen.]] | [[Image:Manta ray.png|thumb|right|'''Manta ray.'''Image by Daniel Mietchen.]] | ||
===Reflection and refraction=== | ===Reflection and refraction=== | ||
− | + | [[Image:Reflection and refraction diagram.png|thumb|right|'''Illustration of Snell's law.''']] | |
==Ideal, thin lenses== | ==Ideal, thin lenses== |