Citation:
900.12(e)(5)(iii)(B): Focal spot dimensions. Measured values of the focal spot length (dimension parallel to the anode cathode axis) and width (dimension perpendicular to the anode cathode axis) shall be within the tolerance limits specified in Table 1.
Table 1
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Focal Spot Tolerance Limit |
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Nominal Focal Spot Size (mm) |
Maximum Measured Dimensions |
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Width (mm) |
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0.10 0.15 0.20 0.30 0.40 0.60 |
0.15 0.23 0.30 0.45 0.60 0.90 |
0.15 0.23 0.30 0.65 0.85 1.30 |
Key Words:
Related Topics:
Annual Equipment Quality Control Tests
Focal Spot Condition Annual Quality Control Test
System Resolution Annual Quality Control Test