I AM NEW TO TOY CAMERAS AND HAVE JUST DEVELOPED MY FIRST ROLL.HOWEVER MOST OF THEM TURNED OUT TO BE UNDEREXPOSED.I UNDERSTAND THAT 'N' IS ABOUT 1/60.WHAT ABOUT 'SUNNY' , 'CLOUDY' ETC MODES?? WHICH ARE THE F-STOP EQUIVALENTS OF THESE MODES??
THANK YOU FOR YOUR ASSISTANCE..