Diagnostic Radiology & Imaging | ||||
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Criteria apply to various scanning methods, such as Computed Tomography (CT), Magnetic Resonance Imaging (MRI), and Ultrasound | ||||
Task | Notes | Horizontal (Eh) | Vertical (Ev) | Uniformity (Avg:Min) |
Control Room/Alcove | Eh at 2’6” AFF; Ev at 4′ AFF | 10fc | 5fc | 3 to 1 |
Image Viewing | Eh at 2’6” AFF; Ev at 4′ AFF | 30fc | 10fc | 3 to 1 |
Ceiling Art | Introduce backlighted photomurals or art panels above recumbent patient’s head position | – | – | – |
Preparation | Eh at 3’ AFF; Ev at 4′ AFF | 50fc | 15fc | 3 to 1 |
Procedure | Eh at 3’ AFF; Ev at 4′ AFF | 5fc | 2fc | 4 to 1 |
MRI Control Room
Lighting in the control room should enhance the staff's ability to evaluate the images on a monitor.
Indirect lighting on the surrounding walls and dimmable LED sources is desirable, giving the staff control of the light levels for their tasks.