A new video on PanOptix IOL. He talks about bit fast so you have to concentrate while listening. One thing I liked about this analysis, is in addition to talking about a defocus curve in a lab environment, he talks about the Real-World defocus curve. It actually reminded me of a true story. I was redoing a slow slope roof and at the roofing supply store he recommended painting it with some chemical and he has a demonstration setup. It was a cardboard box painted with the substance and water inside. So I asked OK it works in this perfectly environmentally controlled environment. How do I know how it does in the real world with temperature going from freezing to blistering hot; winds, which can be hurricane forces, rain, hail, tree branches and leaves falling on it and being blown or sweep off. That is perfect environment vs real-world.
He also talked about glistening.
I hope he does one on Synergy soon.
Search on you tube for, “Alcon Panoptix trifocal IOL: a review of new multifocal cataract”