On a smartphone, depth of field and bokeh work differently. The elements needed are processing power and the right software.

There are blue paint colors, there are green paint colors - and then there are the ones that live somewhere in between. At ...

The TTArtisan 35mm T2.1 is a cinema lens that allows creators to adjust the look of the bokeh from soft to bubble ...

Five people have been able to perceive a colour never before seen by human eyes, after researchers used lasers and tracking ...