Blurrrr.

“How do I get a blurry background?”, asks a student.

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OK… so if you want a blurred background, as in a portrait:

  • Focus accurately (using one focus point?) on what should be sharp. The eye of your subject, for example.

Then, use some combination of:

  • Get close to your subject.
  • Zoom in on your subject.
  • Use a longer rather than wider lens.
  • Use a lens with a large maximum aperture, i.e. a low minimum “f-number”. (Most prime lenses and most pro lenses are like this).
  • Use a low f-number
  • Use “portrait mode” (which uses… a low f-number!).
  • Have a distant background

And that’s how you do that. As my students at Sheridan College are learning this semester.

 

 

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