I picked up a Fujifilm MCEX-11 macro tube to be able to do some macro photography, particularly of things in nature. I tried it out on a trio of lenses; a picture is worth a thousand words, so here goes. For each lens, I took a photo without the tube and then with the tube. I tried to get as close as possible for each shot. I didn't spend much time preparing the shots; I could have done better with the focus.

XF23F2

XF27

XF35F2