christian_canturia

<p>So as the title says, whats the difference between the two?</p>

<p>Would someone explain the Dof button on the canon ae 1 to me? I don't really understand how and when to use it.</p>

<p>So is the light meter inside the camera accurate enough to get good exposures every time? </p>

<p>So can someone explain this to me? I'm a little confused by it. Also, when I'm shooting film, can I have a different iso than the one set on the box without having to process the film longer or vice versa? for example shooting 100iso film at 400iso, will I have to develop the film longer or will it be okay to have it developed at 100iso still? </p>