The fringe field of the imaging magnet shifts the polarizer subject, and therefore the polarizer subject must be calibrated when introduced into proximity. With permanent magnets, the static subject can’t be adjusted, so in order to compensate the polarizer should both be shielded with costly mu-metal or moved further away . Both choices are feasible,… Continue reading This 993 Carrera 2 Is A “Endlessly Automotive” For Its Proprietor