Xiaomi phone on the millet MIX Fold3 warm-up said it’s the first time to have a Leica dual telephoto: a 3.2X portrait lens, a 5X periscope telephoto, with the main camera wide-angle to achieve the ability to shoot the full focal length. At the same time, the machine in the Leica Summicron optical lens added a new high-transparency glass lens and light transmittance improved.
Xiaomi MIX Fold 3 adopts “keel pivot”, composed of 14 movable joints, the inner screen from the previous “line contact” to “surface contact”, to improve the reliability of the drop performance. The inner screen has changed from “wire contact” to “surface contact”, which improves the reliability of the device when dropped.
Lei Jun revealed that with the support of the Xiaomi keel pivot and UTG ultra-flexible glass, the Xiaomi MIX Fold 3 folding screen cell phone was tested in the lab for 200,000 folding times, and the crease change was only 10 microns.
In addition, the key components of the Xiaomi keel pivot adopt a new “super steel”, with a strength of 1800 MPa; the transmission structure applies highly wear-resistant “carbon ceramic steel”, which significantly improves the institutional stability of the pivot transmission structure; and it supports 45°-135° free hovering.