Sorry to go on a tangent about the photo quality… it’s just that the amount of detail in those photos is kind of amazing.
Also, it’s very interesting to see the difference in exposures between the wide and narrow apertures. The narrow one has a much deeper focus plane but appears somewhat blurry throughout… and the wide aperture exposure is incredibly sharp but only like a millimeter thick. I’m amazed you can focus so tight that only a single column of knurling is clear.
I have a cheap camera with a small eye, so I don’t get to play with this sort of thing.