Cactus with 12mm extension tubes - 2 of 2

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Cactus 2

f/2.8	f/4	f/5.6	f/8	f/11	f/16	f/22

Cactus 2 - crop to evaluate sharpness and diffraction

f/2.8	f/4	f/5.6	f/8	f/11	f/16	f/22

Test setup

See pictures below to understand how the test was shot.


Generic view of the room to understand what is in bokeh


How much the view would have been wider if full frame camere would have been available for this test


Shooting distance was about 5.5cm from front lens