Quote Originally Posted by elammm View Post
But an ISO of 400 is alot better for picture taking right?

There are three basic variables for any exposure.

Your camera can do ~1/100 or "B" where you simply hold the shutter open for as long as you hold the button down.

Your camera ~f/8, not a variable.

ISO or EI. The bigger the number the more sensitive it is.

In your specific camera using the normal 1/100 shutter speed, 100 ISO film is best for bright sunny shots, ISO 400 for late afternoon outside or shaded mid-day shots, maybe inside with fairly bright lighting.

To do a nice job inside you may need to use "B" mode with the camera sitting on something solid.