What gives with these fraction-of-an-f-stop-faster lenses that make no sense to anyone? And those wholly unnatural 27mm ...

There are many Android phones these days that pack cameras offering variable apertures. This means that users have more ...

Apple plans to introduce variable aperture lens technology in the iPhone 18 when it launches in 2026, according to industry ...

There have been consistent reports that we can expect a future iPhone to offer a variable aperture lens within ...

Apple's rumored iPhone 18 Pro camera update has surfaced again, with the use of a variable aperture wide-angle lens expected ...

The ideal astrophotography lens has an aperture of f/2.8 or less and a focal length of 20mm or less. These lenses are often larger than standard lenses, heavier, and pricer—typically due to the ...