Low Cost 3D Attachment at the Back of Smartphone Able to turn it to microscope

A team of researchers from University of California, Los Angeles (UCLA) has invented a low cost 3D-printed attachment which is capable to turn smartphones to a mini microscope.  The smartphone when attached to this 3D device will be able to detect a single DNA strand as well as analyze them to ...
Low Cost 3D Attachment at the Back of Smartphone Able to turn it to microscope