ISO: Film Speed

ISO refers to how sensitive to your camera is to light. Its film speed refering to how fast or slow the light goes into your camera. In an ISO of 50 the light that would go into your camera wouldn't be as fast as an ISO of 5000. In this project we were suppose to take pictures of our partners next to the christmas lights with the flash on and with different numbers of ISO. When we took the picture with the flash on you couldn't even tell that the lights were actually christmas lights and in the one's with the ISO you can see them clearly. I would choose to change my ISO depending on the light in the place were the picture is going to be taken. I would choose it over flash because it would show the actual colors of the picture. When using ISO you have to be careful with using too much ISO because your pictures can come out noisy...