I have never seen a posting of the No Parallax points for this lens so I figured I'd share this here.
I've owned this lens forever but never had occasion to use it for multi-shot images so I never actually tested it. Then while in spain I went out to specifically shoot a multi-shot image and realized I needed more focal length and had left this at the apartment. So now I have it measure.
Measured on a D810 FX body using magnified live view and dof preview at f/8. There are 2 measurements. The first is mounted on my RRS 192 PPP: MPR-192 & Mini-Clamps. It is measured from the Center of the panning clamp to the center of the clamp mounted on the nodal slide. Because the foot on the lens allows it to slide within the clamp, I purposely position the lens such that the back of the foot was flush with the back of the clamp. Hence, I was able to measure the distance from the back of the foot to center position. You will notice my measurements are for the most part an even multiple of 5. I checked moving it further and found no difference in the subjective interpretation.