Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the smartphone ...

Is 2025 the year of the compact flagship? OnePlus seems to think so with the launch of their OnePlus 13s. Can it survive in a ...

The speed of light is one of the most fundamental constants in physics and an enduring source of fascination for scientists ...

Realme has officially launched the GT 7 and GT 7T smartphones in India and global markets. The two devices mark the company’s next major step in its performance-focused GT series. Both phones come ...

SiddhantGeek writes that the 10MP 3x sensor is being replaced with a 50MP 3.5x model and that the second 50MP 5x telephoto lens is also being upgraded to one with an 184mm focal length with 8x zoom.

In addition to their optical qualities, 50mm lenses usually use a simple optical formula ... a reliable lens, and is sharp when stopped down to f/5.6. The various tests presented in this article show ...

These lenses have optics that swing from side to side ... This is short for aspherical and simply means that the optical formula uses some aspherical lens elements in its design.

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...

For centuries, optics has sought to interpret the multidimensional data around us through the “toolbox” of light. In the 17th century, Sir Isaac Newton introduced the lens imaging formula and ...

It has more advanced optics, improved autofocus performance, better aberration control and, to cap it all off, it’s both slimmer and 20% lighter than the old lens. It does cost more than the ...