Download high resolution image here.
This image is from a
Helicon Focus processed stack of 66 images with a 200 µm step taken with a
Mitutoyo M Plan APO 2X/0.055 ∞/0 mm microscope objective + Nikon 135 mm F2.8 AIS telephoto lens +
Nikon D810 camera (magnification 1.35×; technique described
here).