There is ISO 100 and 6400 there. Don't forget that you select ISO range with two wheels; lower - with wheel on the cameras back and high ISO with wheel on cams front (or other way around). I too was confused with this after I chosen expanded ISO and EDR. At first was trying to find the settings in menu -> custom settings but then realised it's under [Fn] now. What I'm really pleased of is that ISO 100-1000 is my default settings and noise is very well controlled.
SR is slightly beyond my understanding. In exif it shows SR focal length: 188 for focal=200; looks as if it has several programmed SR steps and it only uses approximated (hardcoded) values although it works really well, so no complaints about this. I've one very disturbing thing about K20D - X-sync terminal (socket) is very lose and I always lose x-sync cable while rotating the camera. Almost every time I turn it right (portrait), x-sync plug slips out of the socket... I wonder if I can use hotshoe adapter I have instead of x-sync socket. My best wishes to you, Roman. -- K20D, DA10-17mm, DA16-45mm, FA50mm_f1.4, DA50-200mm, Dörr DStudio strobes roman.blakout.net <http://roman.blakout.net> -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.