i'am just wondering, i tried to take picture at night. i'am using Canon 500D...i set my camera to manual mode and do some setting. i set the exposure to 30 seconds.
After 30 seconds of exposure, i need to wait another 15-20 seconds for the image recording.
my question is: is it normal to wait 15-20 seconds after the 30 seconds of exposure? because my friend is using Canon 550D and after the 30 sec. exposure and 2 seconds the image has been recorded.is there an settings to be made on my cam?