Satisfied with my first Hoya pro1D it is natural that I took the same when I changed my goal. Compared with the first models blatant price difference in quality and well this polarizing effect (even compared to a basic Hoya). The colors of fishing and unsightly reflections well removed. It is "slim" and goes smoothly at wide angle. As against the grip part is trickier particular to adjust the filter without really putting his fingers above or to screw / unscrew the lens.
