Hi Guys, this is my first post, so forgive me for the dumb questions :-)
I have a Nikon D800, a NN3 MKII RD16-II and i just bought a Sigma 8mm 3.5.
I'm having a problem to setup the equipment properly. When I get the NPP and set the
arms and level, in the left corner of the lens, I can see a part of the NN3.
Am I doing something wrong? Is there any other setup which I can configure to use the
lens @90 degrees shots without any equipment part on my frame?