MEMS-Based Endoscopic Optical Coherence Tomography

Figure 9

Electrothermal MEMS OCT reported by Xu et al. (a) two-axis electrothermal MEMS mirror, (b) probe design and assembly demonstration, and (c) 2D and 3D OCT image of an IR card. Reprint permission granted by IOP.

(a)

(b)

(c)