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Comparison of photos at different f-stops

on May 06, 2012

All of the photos were taken with a

Canon 30D with Canon 100mm f/2.8 macro lens

on a tripod in bright sun.

The camera was about 1 foot from the subject

and 1.75 feet from the bleeding hearts in the background

aperture aperture priority bleeding hearts Canon EF 100mm f/2.8 Macro USM Lens comparison images depth of field f-stop instructional macro

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