Originally posted by Alex00 For the average user, the rule of thumb is shutter speed should be double your focal lens. So if you're shooting at 50mm then set your shutter speed to 1/100 or a little bit faster if you have bad hand shake. Personally i can sometimes get away with 1/5 if i lean to a wall.
OMG! This is funny... I always had, though I can't recall the origin of it, the conviction the rule of thumb as 1/FC and not 1/ 2x FC! I was so sure about it, that i might even ask if you are sure about doubling the focal distance...
I've always followed that in order to setup the camera, and then moved down, using the SR. That means I was already off by 1-stop on my calcs on my starting point...