Using the R5 Focus Stacking Feature On Hibiscus

[Ed Cordes]

A while ago I decided to try the Canon R5 focus stacking feature on some flowers we have at home. I must admit that I still have to learn the intervals and number of images settings. This hibiscus seemed like a great subject to experiment with. I use a box lined with black velvet and totally natural light. Lens was the EF 100 F 2.8 macro with adapter at f 5.6. I believe it was about 20 images, ISO 100, 1/4 sec. Advice and comments most welcome.

 

[DBeach]

Certainly looks pretty good. For someone not as familiar with that tool, I wonder just how the one single best frame would compare.

 

[Ed Cordes]

Thanks. I chose the hibiscus because the leading edge of the stamens are so close to the lens and the deepest part of the flower so far away, coupled with the shallow depth of field created by the closeness of the rig to the subject at least F22 would have been required. My past experience taught me that there would be blur either on the stamens or the back of the petals. I am pleased that both are in focus in this shot.