Thread: Light & Sight
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John15
John15 is offline
#6
Feb10-12, 03:32 PM
P: 94
Many thanks for the replies but still a bit confused.
why does light have to reflect off something in order to become visible?
In order to see something as a sharp image the light has to come in a straight line without any interference, so are we saying that this light is able to travel through what must be a mess of waves inbetween without interference, am not talking about waves cancelling out but being jumbled up for want of a better phrase.