Is it possible to make the ISO below 100 and higher 3200? or even 1 / 8000 shutter speed?
I've asked about ISO below 100 and higher than 3200, and people said that this won't worked on XTi and probaly will not work on XT, maybe a hardware limitation of this version of digic processor.
About 1/8000, I think it's not possible by a mechanical limitation of the XT shutter.
Sorry about my bad english.
No worries, I could read it, it is good english.
Yes, like sergiomega said. Even if we force ISO 16 on software, the hardware will be executing base ISO + ISO16 = ISO116, just like 400D.
As for shutterspeed, it is hardware limit again. The reason why digital camera does not have this is that they do not have to flip up the mirror. If u like those function, do consider buying XXD series.
As for ISO 3200, in 350D, the actual ISO sensitivity is 4000 when it is at ISO3200. ISO3200 is already generating a fair amount of noise, even if we have an option to go ISO6400, I doubt the picture will turn out usable even if it is 100% working.
Remember, after this hack, Dig!c II is already making miracles.
