What is Laser Autofocus in the LG G3?
This was quite mysterious in the leaks, when there was something like a sensor just beside to the camera, and everyone wondered what it actually might be. That was the Laser autofocus, a first of its kind for any smartphone. The Laster Autofocus is something which enhances the way focusing is done by the camera of the device. The laser on the back of the phone measures the distance between the camera and the object instantly, and thus, the focusing becomes better than the normal autofocus. This helps not just in the bright conditions, but also in the dark where the laser would fix the distance and then the focusing is done. As claimed by the company, the focusing is instant and doesn’t take much time, and the demo showed that around the object was focused in 0.24 seconds.