We propose and demonstrate a photonic approach to generating low-phase-noise ultra-wide arbitrary waveforms based on a wideband injection-locked optoelectronic oscillator (OEO). A seed wideband ...

The Alienware 34 QD-OLED curved monitor isn't just built for gamers - it excels at productivity and office tasks, too.

Also: I finally tried Samsung's XR headset, and it beats my Apple Vision Pro in meaningful ways On the camera front, the S25 Edge comes with a 200 MP wide-angle lens and a 12 MP ultra-wide.

New leaks about Samsung's Galaxy S26 series suggest the S26 Edge will feature a powerful 50MP ultra-wide camera upgrade.

Samsung Galaxy S26 Ultra may feature a CoE OLED panel, better battery life, and powerful specs with a 200MP camera. Launch expected in January 2026.

Samsung will launch the Galaxy S26 series early next year. The company may eliminate one model from this series. Additionally, details about the camera setup for its Ultra model have been revealed.

However, despite its stellar medium to long-range tele performance, the Vivo X200 Pro’s image detail rendition was a bit behind some of its competitors at close-range zoom, which we consider the 35mm ...

To break limitation in the bandwidth of traditional SB-TWTs at high power of its operation, an innovative Double-Ridge Staggered Vane (DRSV) Structure is proposed and verified as an effective solution ...

The 7Artisans 10mm f/3.5 is available in Nikon Z, Sony E, and Fujifilm X mounts, with an effective focal length of 15mm due to the 1.5x focal length multiplier. The Panasonic / Olympus M43 mount ...

Tamron has announced the 16-30mm F2.8 Di III VXD G2, a wide-angle full-frame zoom lens for Sony E mount and Nikon Z mount. It slots into the company's fast zoom lineup alongside its 28-75mm and ...

GoPro HERO13 Black Ultra Wide Edition Drops to All-Time Low, Amazon Clears Out Its Best Action Camera GoPro remains one of the best in the biz for action cameras, and this one's $130 off right now.