A Stanford research group found a way to print optically transparent microscope lenses onto a paper substrate. The user just folds the microscope up to use it. Total cost of the microscope is expected to be around $1 US.
Full story on NPR
A Stanford research group found a way to print optically transparent microscope lenses onto a paper substrate. The user just folds the microscope up to use it. Total cost of the microscope is expected to be around $1 US.
Full story on NPR