A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...

By replacing bulky lenses with software-driven sensor arrays, the researchers unlock a new era of flexible, high-resolution ...

Visual demonstration of the performance of the diffraction grating. The zeroth order transmission refers to light that goes straight through the grating without undergoing diffraction (which should be ...

A UCLA-led team has achieved an unprecedented feat: capturing the sharpest image ever recorded of a distant star’s disk—without using a telescope array. The breakthrough was made possible by a novel ...