First let me say, I noticed the same thing myself. After already
having the 700, I think I got so used to holding the camera as
steadily as possible so my first couple of shots with the IS turned
on in the 2100 where not what I had hoped for.
My solution.... I just don't try so hard to hold the camera
sooooooo steadily anymore
Anyway, holding the camera steady doesn't " confuse" the IS. The IS
is actually gyrating inside the lense barrel. It's meant to
counteract camera shake, but if there is no camera shake it can
actually cause it. It is, after all, a continuosly moving mechanism
inside the lens barrel.
Karen
The strange thing is that with my my regular Minolta film SLR, i
was getting a lots of blurred pictures at only 200mm zoom.
I am not saying that the IS is not usefull and for some people with
shaky hands that is surely the solution. Just in some case it can
cause problem, if you are actually holding the camera quite steady.
I know many of you have noticed this if the C2100 is on tripod, but
am i the only one who had a problem with IS for having too steady
hands?
Daniella
I did a test with the 2100 at full zoom indoors, shutter speed
about 1/20, shooting a map across the room - a 10 shot series with
IS on, then 10 with IS off, repeated - with IS on most of the shots
were quite sharp, though some more than others; with IS off, maybe
2 out of 10 were fairly sharp. Your results may vary, but for most
people th benefit of IS is pretty obvious.
--
Misha