Physics A-Level
real-time viewing
What real-time viewing means in Physics A-Level, as defined for AQA.
Definition of real-time viewing
Check what you remember
Read the wording for your board, then hide it and explain real-time viewing in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Fluoroscopic image intensification produces a bright output image that a camera or screen can display, allowing real-time viewing in fluoroscopy.
Topics that use real-time viewing
- Image detection and enhancement (A-level only) (AQA A-Level)
Related terms
- Barium meal
- Clinical workflow and data storage
- Contrast enhancement
- Digital versus analogue imaging
- dose reduction
- electronic scanning
- fluoroscopic image intensification
- Image quality and contrast resolution
Using real-time viewing in the exam
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