Hopefully this is relevant and people find it useful. This illustrates and demonstrates the effects of different apertures and shutter speeds, plus plenty of other info is available.
www.photonhead.com
I found it useful when I started out
Hopefully this is relevant and people find it useful. This illustrates and demonstrates the effects of different apertures and shutter speeds, plus plenty of other info is available.
www.photonhead.com
I found it useful when I started out