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

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

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

All-optical image processing has been viewed as a promising technique for its high computation speed and low power ...

Optical imaging underpins advances across medicine, life sciences, manufacturing, and beyond. Yet, many imaging systems still depend on complex, impractical or costly implementation, creating barriers ...

Optical diffraction tomography (ODT) has long been recognized for its potential in non-invasive, label-free imaging of live biological cells. However, a major challenge arises when ODT is applied to ...

A new fabrication process could make it easier and less expensive to incorporate optical sensing onto lab-on-a-chip devices. These devices integrate laboratory functions onto a plastic or glass "chip" ...

Researchers at Duke University combined Dynamic Optical Contrast Imaging (DOCI) with AI to improve thyroid cancer detection ...

Hyderabad's Eon Space Labs is launching its multispectral imaging payload, MIRA, aboard ISRO’s PSLV-C62 mission. The mission ...