Shrinking 3D Imaging to the Extreme (VIDEO) RMIT University This video is under embargo. Please login to access this video. Caption This study shows existing optical fibre technology could be used to produce microscopic 3D images of tissue inside the body, paving the way towards 3D optical biopsies. Credit RMIT University Usage Restrictions Free to use or share with credit to 'RMIT University' License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.