A laser-driven “optical pinhole” unlocks distortion-free mid-infrared imaging for night vision and environmental monitoring.

A lens-free system produces sharp mid-infrared images even in low light and over long distances, creating new opportunities ...

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...

A new, lens-free, pinhole camera-like system delivers clear mid-infrared images in low light and across long distances, opening possibilities for better night vision, industrial inspection and ...

Researchers have developed the centuries-old idea of pinhole imaging with a modern twist to create a high-performance system for converting middle-infrared light into visible light, all ...

A partial solar eclipse, the last of the year, is set to dazzle skywatchers across parts of the Southern Hemisphere on Sunday ...

Ever since I became an opinion columnist two-and-a-half years ago, I have had front-row seats to how diluted and disjointed ...

Achieving Functional Vision in Patients Seeking Freedom Grom Glasses. This case involves a 40-year-old female patient seeking ...

A panelist discusses how the IC-8 Apthera small aperture IOL functions as a pinhole-based optical system that blocks ...

Here's what you need to know to make the most of the partial solar eclipse on Sept. 21, as the moon takes a 'bite' out of the ...

Skywatchers are set for the year's last solar eclipse, best viewed from the Southern Hemisphere on September 21, 2025. While ...

A rare partial solar eclipse today, September 21, 2025. Here’s when, where and how to watch it safely, plus upcoming solar eclipses.