The Galaxy S11 camera may surprise us all

Starting with the multistep variable aperture as the freshest rumor, Samsung is reportedly planning to increase the f/1.5 and f/2.4 points of its current flagship camera with one more but it's anyone's guess what it would be. The triple-aperture lens did not arrive with the Note 10 as hoped, so maybe Samsung is saving it for the S11. It could also include something called liquid aperture lens, muse in the tweet comments. These combine the current fixed multi-element lenses with "liquid" ones that can change their spherical curvature when current is applied for extremely fast changes in focal points. Samsung has been working with one provider - Varioptics - for years on these now. In 2017, Varioptic became a part of Corning - the makers of your phone's Gorilla Glass - through an acquisition that included Varioptic and Invenios technologies for packaging and stabilizing such lenses. Coincidentally, Samsung has strategic partnership with Corning, so that's where the speculation about liquid lenses on the S11 comes from. Here's how the technology works:

There are new 64MP and 108MP sensors from Samsung that output 16MP and 27MP photos in a pixel-binning mode that combines color and brightness information from four pixels into one virtual. We doubt that Samsung will be using those for the main camera, though - more pixels don't equate a better picture per se, as they are usually made tinier to fit the count, and collect less light, all other things being equal. With the magic of pixel-binning, or combining information from several pixels into one, however, not only is the resulting photo file smaller in size, but also the snap itself is usually able to overcome the smallish pixel size with some algorithmic trickery.