4k

Insta360 has announced a successor to its One R modular actioncam system, which comes with a new 4K Boost Lens, more powerful brains for faster Wi-Fi and instant zoom, enhanced image stabilization and a redesigned mounting bracket.

New Jersey's Vision Research has introduced a new high-speed Machine Vision camera that makes use of fiber optic cable technology to capture 4K video at up to 937 frames per second, or over 52,000 fps at lower resolutions.

After a number of brief teasers, OnePlus has pulled back the curtain on its latest flagship smartphone, the 10 Pro. The company has again partnered with Hasselblad for imaging on the triple camera array, with 10-bit color now supported.

DJI has announced the follow up to the very GoPro-like Osmo Action launched in 2019. The Action 2 follows a somewhat different design path this time around, opting for a stripped down main unit and modular attachments that expand functionality.

Compelling home theater is a one-step process these days, and XGIMI's flagship Horizon Pro 4K/60p projector is a brilliant example. It's fast, smart and powerful with built-in Android TV, premium 16-W audio and a spectacular image up to 300 inches.

The Nintendo Switch may be portable, but its dock not so much. The OmniCentro, aims to solve that problem with a pocket-sized gizmo that fast-charges the battery and outputs the visuals to a display – upscaling the resolution to 4K in the process.

Sony is retiring a couple of projectors from its home-cinema lineup, but has also announced their immediate replacements. The new models feature an image processor based on those used in the company's Bravia televisions, but optimized for projectors.

Back in September 2020, we featured a London startup's interchangeable lens Micro Four Thirds camera prototype that used a smartphone as a controller and live viewfinder. Now the Alice Camera is making a production bid over on Indiegogo.

California's consumer tech company ViewSonic has launched a new DLP projector at the all-digital CES 2021 that's aimed at home movie lovers who want 4K for under a grand.

Not every living room is large enough to house a 77-inch television from Denmark's Bang & Olufsen, and the high-end company has responded to requests from customers for something smaller with a 48-inch 4K OLED model rocking a built-in soundbar.

Sony has added a pair of compact new projectors to its lineup, which it says are built for high quality images in classroom-sized environments. That doesn’t mean their value is limited to education settings, however.

The audio visual arm of tech company Substanbo Inc has hit Indiegogo with a 4K UST laser projector that's gunning for your living-room TV. The Polaris is reported capable of throwing up to 200 inches and includes a Dolby Audio sound system.