For those of you who love the world of photography, of course you have a lot to learn photography techniques and camera settings, and sometimes it becomes your mainstay, including blur techniques.
Techniques blurry photos the more variations, one of which is a technique known Bokeh. The word bokeh, derived from the Japanese word “Boke” (pronounced “bo-KEH”), literally translated as ‘unclear’.
Photo bokeh refers to techniques to obfuscate (blur) image to add to the aesthetic quality of a photograph. So in theory could mean photos that have the characteristics of a sharp object (focus) with a very blurry background or selective focusing.
Bokeh can be achieved by using a camera with aperture setting (f) wide. Now many market type of lens that has a wide range of openings so that the depth of field (DOF) will be felt to produce a blur on the back and sharp on the main object.