Figure 4 | Scientific Reports

Figure 4

From: A quantitative analysis of the contribution of melanopsin to brightness perception

Figure 4

Contribution ratio of melanopsin in brightness perception. Contribution ratio of melanopsin is plotted as a function of retinal illuminance (left) or melanopic retinal illuminance (right). Solid lines indicate the extrapolation of the calculated results. Each color corresponds to each visual stimulus in Fig. 2. Black solid line indicates the calculated result in the case of commercially available white LED whose M/P ratio is 4.2 (see discussion).

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