What you see first in this optical illusion reveals surprising details about your personality, whether you’re a dreamer, a ...

The Xperia 1 VII fails to capture the magic of Sony's cameras despite its trademark high price, but purists might still ...

This is the largest-aperture zoom available for APS-C mirrorless cameras, but how does it measure up? Andy Westlake finds out. The post Sigma 17-40mm F1.8 DC Art review: the ultimate large-aperture ...

Well, the Chinese tech giant's latest, Pura 80 Ultra, has another breakthrough, one that I think other Chinese brands will follow suit in coming years: a dual-lens Periscope camera.

Presbyopia, an age-related condition that makes it harder to focus on things close to you, is projected to become more common ...

Another strength of the phone is long-range portrait shots, which retain realistic skin tones and a high level of detail without any apparent distortion even at 3x optical zoom level.

A photonic engine The researchers have created a photonic engine that processes microwave and optical signals and can convert the signals between the two domains. It is a silicon chip that can ...

By using high-quality mirrors, scientists can create optical traps —known as optical cavities—that control vacuum fluctuations and, in turn, modify the magnetic or electric properties of a ...

Huawei will launch its Pura 80 series smartphones this Wednesday, featuring a new dual focal-length periscope lens. The innovative design uses a folded optical structure and moving parts to switch ...

Hisense M2 Pro Laser Mini Projector offers 4K visuals, AI upscaling, optical zoom, Dolby Audio, and 200-inch screen support.

After the Klarna CEO’s AI avatar appeared on an investor call earlier this week, Zoom CEO Eric Yuan followed suit, also using his avatar for initial comments.