List, in order, the conversions that occur in an image intensification tube once fluoroscopic x-rays have exited the patient: Light is converted into photoelectrons X-rays are converted into light Photoelectrons are converted into light Light is converted into x-rays

A HLCF unit has a maximum tabletop intensity of:

The fluoroscope was invented in _____ by _____.

Which of the following are used for direct capture for DFPDs? Amorphous selenium Amorphous silicon Thin film transistors

Some fluoroscopic units can display the last image when x-ray production is stopped. This is known as:

The image intensifier was developed in the:

Which of the following are used to convert the light from the image intensifier into an electrical signal?

The grainy appearance of an image due to an insufficient number of photons is called:

Choose the four (4) advantages of CCDs for medical imaging:

The electrostatic lenses in an image intensifier carry a _____ charge and are supplied with _____ of power during routine usage.