How can I achieve a smooth background blur in portrait photography?

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How can I achieve a smooth background blur in portrait photography?

Asked on Jan 05, 2026

Answer

Achieving a smooth background blur, also known as bokeh, in portrait photography involves using a combination of wide aperture settings, appropriate focal length, and subject-to-background distance. This technique helps isolate the subject and create a pleasing aesthetic by blurring out distracting background elements.

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    Aperture: Use a wide aperture (e.g., f/1.8, f/2.8) to decrease the depth of field.
    Focal Length: Opt for a longer focal length (e.g., 85mm, 135mm) to compress the background.
    Distance: Position your subject far from the background to enhance the blur effect.
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Additional Comment:

Wide aperture lenses are ideal for achieving strong bokeh effects.
Consider using prime lenses, which often offer wider apertures than zoom lenses.
Ensure your subject is well-lit to maintain sharpness and detail.
Experiment with different compositions to find the most pleasing background blur.

✅ Answered with Photography best practices.

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How can I achieve a smooth background blur in portrait photography?

Asked on Jan 05, 2026

Answer

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