ISO Speed?

Okay I got an HP Photosmart E317 from a friend that just upgraded. It's 5.0 MP.
I want to know what certain setting in order to find out how to get less motion blur out of pics. What's the ISO speed do for that? theres a 100 200 and 400 setting

it best to leavle it on Auto

The higher the iso speed, the more details you can get in your picture. this also comes at a price of noice in your images though. Unless you specifically need it, stick with auto setting.

Zitat:

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Zitat von kaioshade

The higher the iso speed, the more details you can get in your picture. this also comes at a price of noice in your images though. Unless you specifically need it, stick with auto setting.

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first ISO isnt speed its the sensitivity of the film/CCD.

How bigger the valeu how more sensitive the CCD is and the less light it needs to have a bright picture (less light = smaller iris and/or bigger speed = Less motion blur)

But how higher the ISO how higher the noise.

So its your choice
Big iso = Big speed / Big noise
Small iso = Small speed / Less noise

my recommendation use a flash :)