Difference between revisions of Close-up

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158 bytes removed ,  2 June 2020
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Link to the 20-20-20 rule rather than duplicating it
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m (Link to the 20-20-20 rule rather than duplicating it)
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Close up work is doing any vision task close to your eyes, this includes reading, phone time, computers, needlework, and many others.
Close up work is doing any vision task close to your eyes, this includes reading, phone time, computers, needlework, and many others.


When doing close up work, wear your [[differentials]] and follow the 20-20-20 rule
When doing close up work, wear your [[differentials]] and follow the [[20-20-20 rule]]
* Every 20 minutes
* Look at something 20 feet away
* For 20 seconds.
 
The 20-20-20 rule is designed to prevent [[ciliary spasm]] and [[nearwork induced myopia]]


==References==
==References==
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