New tiny endoscope captures 3-D images of objects smaller than cell
Science | August 16, 2019 15:59 ISTAs a minimally invasive tool for imaging features inside living tissues, the extremely thin endoscope could enable a variety of research and medical applications, they said. The lensless fibre endoscope is approximately the size of a needle, allowing it to have minimally invasive access and high-contrast imaging as well as stimulation with a robust calibration against bending or twisting of the fibre
