DragonACE DragonACE

11-03-2016
Physics

Answered

Why do we need optics now a days?

Verified Answer :

12-03-2016

we need optics to help aid people who have short or long sightedness.
we need optics to be able to watch TV
we need optics to be able to use the internet at high speeds

there are a tonne of reasons why we need optics.

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