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Dental Xay sensor from CCD/ CMOS digital sensor.............. please post projects? Answered

cmos or CCD sensors for oral and dental xray please .......

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lemonie (author)2012-01-31

What are you talking about really?

L

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steveastrouk (author)2012-01-31

Whoah ! That's SPECIALIST application ! The usual method is to use a fluorescing plate, and scan the very low levels of light emitted from there with the imaging system.

AFAIK, X-rays are too energetic to detect on a CCD without damaging them, unless they are megabuck devices from the likes of E2V

Also, there is a scale problem: Most CCD sensors are only 1/3rd or 1/2" across (8. .....12mm) - and you can't focus X-rays in a dental X ray unit.

Steve

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canucksgirl (author)steveastrouk2012-01-31

ya... that's what I would have said... (lol... o_0?)

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