There are already a number of inexpensive new devices that allow doctors in developing nations to image patients' retinas. In order to get a better look at what's going on, though, an optical ...

Whether you're scanning specialized items, keeping your luggage light, or yearning to be free of cables and cords, you'll find the perfect portable scanner in this guide. (We've tested all the major ...

Which portable scanner is best? Despite the overwhelming amount of daily life that takes place in digital spaces and on digital devices, some things remain physical. Important documents, pictures, ...

Spectral-domain optical coherence tomography (OCT) is the gold standard for diagnosing retinal diseases such as macular degeneration and diabetic retinopathy, as well as glaucoma. OCT is particularly ...

DURHAM, N.C. -- Biomedical engineers at Duke University have developed a low-cost, portable optical coherence tomography (OCT) scanner that promises to bring the vision-saving technology to ...

Biomedical engineers have developed a low-cost, portable optical coherence tomography (OCT) scanner that promises to bring the vision-saving technology to underserved regions throughout the United ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Everyone should have a scanner on them these days, ...