Recent content by Brian Smith

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    Optical lasers to photograph space

    Thanks for the link. It seems there has to be something in place to send and receive the transmission and over limited distances.
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    Optical lasers to photograph space

    Good point! What's going to take the pic? Perhaps photo- receptor cells idk Thanks
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    Optical lasers to photograph space

    Well, one example is an optical cable that uses light to send music or other digital info. Another example are machines that impregnate wafers with molecules of boron etc to create computer chips and they do it in a vacuum at near the speed of light. So it seems to me that images can be copied...
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    Optical lasers to photograph space

    We use lasers containing various elements in vacuums on Earth all the time. Is it possible to use lasers in the dirty vacuum of space to take pics and transmit at near the speed of light?
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