A young couple’s Icelandic vacation turns into an existential mystery in the admirably stripped-down “Bokeh,” a sci-fi drama without all the explanatory “sci.” With its bare-bones approach, the first ...

The pixel-peepers over at DxOMark have shared some of the interesting metrics and techniques they use to judge the quality of a smartphone’s artificial bokeh, or background blur in photos. Not only is ...

Pronounced "bo-kay," the bokeh effect refers to the out-of-focus background in a photo or video. Depending on camera type and distance to the object in focus, the bokeh effect is often unintentional; ...