For the first time ever, I was using my 48G in my car parked near a sodium vapor streetlamp. At many angles of view, the 48g's display flickers (not unlike an older or cheap CRT monitor on some older or cheap PC) under the illumination of the streetlamp. What's the primary line of Na? 5880 angstroms or something like that? Although, it must the the frequency of the lamp that's doing it, not the frequency of the light (what COULD that have to do with anything here?). It was annoying enough I had to move my head or the calculator so as not to see the flicker!
What's the refresh rate, if such a concept applies, of the 48G's screen??