Samsung introduced 100x zoom with the Galaxy S20 Ultra in 2020. While the end results left much to be desired, the S20 Ultra showed that 100x zoom can be done with the help of periscope zoom lenses.

Ever since phones like the S20 Ultra brought these high levels of zoom to popular phones, I've regularly seen videos like the one above, where people claim to be able to use these optics to spy on ...

The Galaxy S Ultra introduced Samsung’s first periscope zoom cameras. The Galaxy S20 Ultra was the first Samsung phone to support 100x zoom, which was more of a marketing gimmick than a feature ...

The Galaxy Note 20 Ultra had a single 5x zoom lens, while the Galaxy S20 Ultra offered 4x optical zoom. It remains to be seen what Samsung has in store for its next-gen flagship smartphones.

The Samsung Galaxy S20 Ultra is actually better thanks to a 48 MP periscopic camera with 4x optical zoom and an additional TOF 3D sensor for depth calculation. But the Galaxy S21 Ultra wins the ...