Table 3. Radiant exposure levels and estimated fluence obtained from the dose-response curve in Fig. 9. These values are compared to those obtained from the cuvette-based spectrophotometric method (Fig. 3(b)).

Dose-response	Radiant Exposure (mJ/cm2)	Fluence (mJ/cm2)	Cuvette Data (mJ/cm2)
10%	3.7 ± 0.2	11.1 ± 0.7	13.8 ± 0.7
50%	8.3 ± 0.5	25 ± 2	23 ± 1
90%	19 ± 1	57 ± 4	40 ± 2