I have a question regarding picture resolution, hope you guys can help
currently using the 450D with 18-55 kit and saving pictures in Fine Large format. while zooming into the pictures for some PP, i realise that the pictures were not sharp at all. so upon checking the file properties, i found out that pictures taken with the 450 is only 72ppi, even though the dimension is 4272x2848.
i compare with pictures taken with a canon 8M powershot, and the pictures taken with the P&S powershot is much sharper than the 450D, at 180ppi!!!
did i miss out some settings on the 450?