Table 1.
Layer thickness (μm) |
Melanin (1.0%) |
HbO2 (4.0%) |
Hb (1.0%) |
||||
---|---|---|---|---|---|---|---|
Actual | Calc. | Calc. | Vis/NIR only | Calc. | Vis/NIR only | Calc. | Vis/NIR only |
80 | 81 | 0.95 | 0.21/0.05 | 4.05 | 3.1/3.9 | 1.01 | 0.48/1.01 |
135 | 136 | 0.96 | 0.34/0.08 | 4.03 | 2.4/3.7 | 1.12 | 0.25/1.08 |
190 | 181 | 0.99 | 0.45/0.11 | 4.00 | 1.8/3.6 | 1.19 | 0.13/1.14 |
245 | 216 | 1.01 | 0.55/0.14 | 3.97 | 1.3/3.4 | 1.20 | 0.06/1.12 |
300 | 243 | 1.02 | 0.62/0.17 | 3.94 | 1.0/3.1 | 1.24 | 0.01/1.15 |
Calc.: calculated; Vis: visible; NIR: near infrared.