Sato, Masaaki Motegi, Yuki Gengyo-Ando, Keiko Ohkura, Masamichi Nakai, Junichi Yagi, Shogo Visualization 3 Depth-specific cellular activity in the dorsal CA1 hippocampus imaged using the fast varifocal microendoscope (Fig. 5(g)). Images acquired quasi-simultaneously at different depths are shown in top (0 V) and bottom (0.25 V, 85 μm below) panels. Time stamps are indicated in the upper left corner of each panel. Gradient-index lenses;Endoscopic imaging;Fluorescence microscopy;Nonlinear microscopy;Three-dimensional microscopy 2017-08-11
    https://opticapublishing.figshare.com/articles/media/Visualization3_avi/5263474
10.6084/m9.figshare.5263474.v4