Table 4.
Dose reduction factor of protective eyewear model 1 with different lead equivalent thicknesses
| Lead equivalent thickness (mm) | Left lens | Right lens |
|---|---|---|
| 0.07 | 2.13 | 1.24 |
| 0.35 | 4.10 | 1.39 |
| 0.5 | 4.25 | 1.44 |
| 0.75 | 4.58 | 1.40 |
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