(PhysOrg.com) -- UCLA researchers have redefined the concept of a microscope by removing the lens to create a system that is small enough to fit in the palm of a hand but powerful enough to create ...

The new imaging idea exploits the recently predicted 10,11 and observed 12 effect of optical super-oscillation. The key element of this new super-resolution technology is a super-oscillatory lens (SOL ...

UCLA researchers have developed a lens-free microscope that can be used to detect the presence of cancer or other cell-level abnormalities with the same accuracy as larger and more expensive optical ...