It's an F2.4 sensor that allows for 2x optical zoom and
bokeh images through the Live Focus feature.
Not exact matches
In order to make the photo look natural and as close to a real DSLR photo as possible, Apple's
image processor goes
through the layers one by one and blurs them in varying amounts, an effect known as «
bokeh.»
The final feature,
bokeh mode, attempts to replicate the M8's Duo Camera by simulating
bokeh through the capture of multiple
images at different focus points.