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

Optical phantoms and tissue-mimicking materials have emerged as essential tools in the validation, calibration and optimisation of biomedical imaging systems. By replicating the optical and sometimes ...

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

Miami University’s Biomedical Engineering and Biotechnology research cluster leverages interdisciplinary collaboration to solve critical health and clinical challenges. Research spans from tissue ...

Researchers used consumer-grade 3D printers to create sub-$1 optical lenses that enable super-resolution nanoscale biological ...

Optical coherence tomography (OCT) is an imaging technology that can non-invasively generate cross-sectional images of tissue. OCT is widely used in eye clinics to diagnose and manage retinal diseases ...

Metalenses represent a revolutionary advancement in optical technology. Unlike conventional microscope objectives that rely on curved glass surfaces, metalenses employ nanoscale structures to ...

Skin cancer is the most common form of cancer worldwide, and early detection is key to successful treatment. While traditional methods rely on visual inspection and biopsy, researchers are developing ...

The 22 award recipients represent wide range of stellar achievements across light-based technologies. For pioneering work in ...

Researchers have shown that consumer-grade 3D printers and low-cost materials can be used to produce multi-element optical ...