The general availability of the industry's first multi-mega-pixel auto-focus liquid lens for camera phones spells the beginning of the end for conventional mechanical focus lenses, says its French ...

When you use DPReview links to buy products, the site may earn a commission. Photo: Mitchell Clark 7Artisans showed off several new lenses at its booth at CP+, introducing two new autofocus models ...

Voigtländer Color-Skopar 18mm f/2.8 Aspherical X-mount. The Voigtländer Color-Skopar 18mm f/2.8 Aspherical X-mount is scheduled for release in February 2024, and will only be available for the ...

We need to torque: A new invention allows you to mount follow focus motors directly onto a cinema lens. Follow focus motors are quite obviously a great idea but they are also often quite problematic.

The Tamron-Link is a new Bluetooth dongle that lets creators program focus tricks on their phone ...

Fixed-focus lenses have been around since instant film cameras — and have stuck around in the digital world to keep shots from GoPros and other action cameras sharp without hunting for focus. But one ...

The Harvard School of Engineering and Applied Sciences (SEAS) has developed the first single lens that can focus the entire visible spectrum of light — including white light — in the same spot and in ...

Using a single lens that is about one-thousandth of an inch thick, researchers have created a camera that does not require focusing. The technology offers considerable benefits over traditional ...

If wearing a virtual reality or augmented reality headset is ever to become commonplace, hardware manufacturers will need to figure out how to make the devices small and lightweight while ensuring ...