The resolving ability of this lens combined with the 5DsR is pretty amazing to me, even with extenders! You can crop the heck out of an image and still have plenty of detail.
f/7.1, 1/1000 ISO 200, 2xIII extender
« Last Edit: April 28, 2016, 10:39:41 PM by bholliman »
Bodies: 5DSr, 6D, EOS-M
Lenses: 35mm f/2.0 IS, 50mm STM, 100mm f/2.8L, 300mm f/2.8L II IS, 16-35mm f/4L IS, 24-70mm f/2.8L II, 70-200mm f/2.8LIS II 600EX-RT (x3)