The purpose of a camera tube or CCD is to convert the output phosphor image (light) to an electronic signal that can then travel to the television monitor.
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A CCD used in fluoroscopy greatly improved digital imaging.
A CCD used in fluoroscopy greatly improved digital imaging.
A loss of brightness around the edge of the fluoroscopic ima…
A loss of brightness around the edge of the fluoroscopic image caused by the curve of the photocathode is:
The diameter of the output phosphor is approximately
The diameter of the output phosphor is approximately
The newest fluoroscopy systems use a flat-panel detector in…
The newest fluoroscopy systems use a flat-panel detector in place of the image intensifier.
Which of the following training is most appropriate for a 10…
Which of the following training is most appropriate for a 100m sprinter based on the specificity principle?
Which of the following has a rectangular field of view and a…
Which of the following has a rectangular field of view and a wider dynamic range ?
The anode is located very close to the output phosphor.
The anode is located very close to the output phosphor.
The ABC can be slow in responding, seen as a brief delay in…
The ABC can be slow in responding, seen as a brief delay in the brightness adjustment.
minimum source-to-skin distance is ______ for stationary (fi…
minimum source-to-skin distance is ______ for stationary (fixed) fluoroscopic equipment.