Electrothermal MEMS OCT reported by Sun et al. (a) SEM of electrothermal MEMS mirror, (b) 5 mm probe 3D model, (c) 5 mm assembled probe, (d) 2.7 mm probe 3D model, (d) 2.7 mm assembled probe, (f) 3D OCT image of mouse ear obtained by 5 mm probe shown in (b) and (c).
