The formula to determine the amount of magnification created when in magnification mode, the formula is
A) MF = full size input phosphor / selected input phosphor
B) MF = full size input phosphor2 / selected input phosphor2
C) MF = selected input phosphor / full size input phosphor
D) MF = selected input phosphor2 / full size input phosphor2
Correct Answer:
Verified
Q10: This part of the image intensifier absorbs
Q17: If a 30/23/15 cm image intensifier is
Q18: Photoemission occurs at the
A) input phosphor
B) output
Q19: The original fluoroscopic image was very
A) dim
B)
Q21: The function of the fluoroscopic unit that
Q22: _ is measured in cd/m2/mR/s.
A) Brightness gain
B)
Q24: In fluoroscopy, shape distortion is caused by
A)
Q26: If the input phosphor measures 30 cm
Q27: A loss of brightness around the edge
Q28: The formula for brightness gain is
A) brightness
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