If you're asking what is bokeh, in technicaly terms, it doesn't actually mean the blurry background itself; rather, it's the quality of that blur, and the out of focus areas in the fore and ...

What Can the Lens Blur Tool Really Do? My bare-bones kitbag only contains a 50mm 1.8 STM Canon lens and a 10-18mm Zoom lens.

Bokeh is a photography term that’s a bit difficult to define but is basically soft, aesthetically pleasing background blur, often used to make a subject stand out. Also called “background ...

iPhones make it possible to add or remove blur after the fact, something traditionally shot images don’t allow for. I always tell people that bokeh or blurry backgrounds don’t make good images ...