One major difference between the eye and the senses of your camera lens is that the eye has a depth of field (DOF) almost indefinitely while the lens is limited, this brings the consequence that the focal plane of the lens is not covering the eye. And former photographer has decided to actually take advantage of this weakness into a weapon. Thus was born what was then called bokeh.
Original Bokeh is a Japanese word that means 'to run', so the photo is a characteristic bokeh photos that highlight a major oyek very sharp focus while the background (or foreground) are very vague, or in English selective focusing. In the example above the beautiful photos (works Sector Two), the main object of the model face is very sharp, but the background of the door being looked very blurred (blur). Well, this is called the fuzzy nature bokeh. How so we can produce bokeh photos like this. Here's what you can do:
- Select the manual mode or Aperture Priority - read more about the camera operation mode here
- Select the aperture setting as possible. See, f / x in your lens, the smaller x, the larger the aperture and the more narrow field of focus.
- Think about the distance factor, ie the distance in front of and behind the object field. Suppose you stand one meter in front of friend (front = 1 meter distance) and you drop the focal point of the lens on his face. Your friend standing about 10 meters from the nearest background (rear distance = 10 meters), then the background will look very blurry. The point is, the smaller the distance the front (the distance between the lens and the object) and the greater the distance the back (the distance between the object and background) are increasingly blurred backgorund you.
- Many practicing and you try to buy a lens with aperture capability as possible.
Tip: If you do like the bokeh, non-zoom lens with a super large aperture is the fastest way get bokeh (eg 85mm f / 1.8 and 50mm f / 1.8, this lens is the lens of two super-fast and super cheap also producing exceptional bokeh )
credit to :Belfot
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