Figure 3 | Scientific Reports

Figure 3

From: Noninvasive, label-free, three-dimensional imaging of melanoma with confocal photothermal microscopy: Differentiate malignant melanoma from benign tumor tissue

Figure 3

3D distributions of melanin in malignant melanoma.

(a–f) denote the 3D images of benign melanoma at different positions of the sample, with the images named M1–M8, respectively. Scale bar: 2 μm. Pump: 488 nm/0.43 mW/20 MHz/~100 ps. Probe: 632.8 nm/0.28 mW/20 MHz/~100 ps. Dwell time: 3 ms.

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