Mauricio Cordoba, a licensed optometrist from Otavalo, Ecuador, gives us some useful tips about how often to get our eyes checked, what to keep in mind when purchasing glasses, etc.
Matches in Transcript
Caption 31 [es]: contra la rad'... radiación ultravioleta que emite el sol. Caption 31 [en]: against the ultraviolet rad'... radiation that the sun emits.
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