cgiscience with militiades | Photography | ultimate guide to ISO

There are 3 things that determine how much exposure an image is going to have

2.ISO

100
[ATTACH=full]371130[/ATTACH]

200[ATTACH=full]371131[/ATTACH]

500[ATTACH=full]371132[/ATTACH]

1000
[ATTACH=full]371133[/ATTACH]