I find Turbines somewhat confusing, perhaps they are different for different markets. In Australia they're all pollaric ellipsoids and I recall seeing official page once stating that before they did a mass update and removed all descriptions about curvature across the site.
Sorry buddy, didnt answer your question specifically, I did you just didnt know it Polaric Ellipsoid lenses Oakely "uses" in every lens they make. Nothing special about it, except it is an excellent name to seem like a special process. In optical terms its called "Base In Prism" and not every lens is made with this, but good quality ones are. In the Radar type lenses where they are thin the process is proprietary, but.... for all others they measure differently across the lens from front to back. They are ground that way so nothing distorts across the viewing area and all objects remain in their correct spot. Basic enough of an explanation but not sure what you mean by reflections.