After disappointment with variable focal-length phone cameras, I was sceptical about the Xiaomi 17 Ultra. Turns out I was wrong; it's superb.

5x optical zoom means that the camera lens can magnify the subject up to 5 times its original size without any loss of image quality. This is a huge boost over the current zoom feature of most mobile ...

The iPhone 17 Pro introduces a powerful new 48MP Pro Fusion camera system, giving you sharp, detailed photos no matter which lens you use. The Main, Ultra Wide, and Telephoto cameras all shoot at 48MP ...

The iPhone 15 Pro Max features a new Telephoto lens that uses a tetraprism design to enable 5x optical zoom, an improvement over the 3x zoom that's available in the ‌iPhone‌ 15 Pro and the ...

With a few notable exceptions, most smartphone cameras zoom either digitally or via a few optical zoom presets. That could soon change, however, as LG Innotek has announced its new Optical Telephoto ...

Soon after I had some hands-on time with the new iPhone 17 Pro and 17 Pro Max, I really thought more about the new 48MP telephoto camera that adorns both models. On paper, it sounds like a substantial ...

I don’t want to believe one specific rumor about the upcoming Samsung Galaxy S24 Ultra and would be shocked if Samsung made such an odd strategic decision. But it’s possible the 10x optical zoom ...