iPhone 7 Plus and its Two Lenses
To some, Apple's yesterday keynote wasn't all that impressive. After all, the new iPhone 7 doesn't look all that new, the new Apple Watch looks exactly like the old one, and minor improvements aside (water resistance, GPS for the watch, new processors), there wasn't really anything impressive shown in San Francisco last night. Except one small detail—the camera(s) on the upcoming iPhone 7 Plus.
This is the photograph Apple showed during the keynote, initially leading everyone to believe it's been taken with a “high-end camera”:
only to later explain it's been shot with the upcoming iPhone 7 Plus, which features two lenses—one wide-angle, and one tele—that are then used by iPhone's software to infer the depth of field, and to create the bokeh effect. While far from perfect (there's something wrong with how the face of the model is separated from the background), this, to me, is a major breakthrough in smartphone photography. As the technology matures, we will see the “bokeh software” improve, and the dual-lens technology perhaps applied to other areas (VR?), but most importantly it'll render cameras obsolete, to most people at least.
I can't wait for this day to come.