Quote:
Originally Posted by Cutter
Thanks Lifecapture, I think I have just realised I am asking the camera to do things beyond the norm ie: no tradeoff , the lights been turned on in my brain. I realise now if I want a really fast shutter speed I need light and a low Fstop , if the Fstop cant go low enough for the shutter speed ie:2.8 it will under expose !!! yes? If I want an Fstop say 32 then the shutter speed needs to be open enough for the right amount of light to get through if not you either under or over expose !! Yes?
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Yeah i think you have it, the terminology isnt quite there but your understanding is. What you have to remember is its all to do with light, how you manipulate it is usually deterimined by what they want to achieve, so a freeze frame moment requires a high speed shutter, which means shooting wide open, and unless its summer probably a high ISO. I see nothing wrong shooting at iso1600 on your camera even in the middle of an autumn day. I was shooting landscapes at iso800 last weekend in bright sunlight that was with stopped down lenses and long shutter speeds, we all set up our equipment to achieve our photographic aims, some where there has to be a compromise.