Pentax DA* 60-250mm F4 Review
Bokeh
The 60-250mm has 9 rounded aperture blades, which should help deliver a pleasing out-of-focus blur. While not a macro lens, our test subject still delivers pleasing results, with a creamy bokeh and very few hard edges.
Click on any thumbnail below to enlarge and browse:
| f4
| f5.6
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| f8
| f11
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The following image is an example of the transition from in focus to out of focus, illustrating the smooth blurring of the details.
Verdict
The bokeh is smooth and pleasing, with no harsh patterns or highlights. The out-of-focus blur is pleasing and without distractions. Again, the 60-250mm performs very well in this area, especially considering that it's a zoom lens.
