--- In NIKOND200%40yahoogroups.com" target=_blank rel=nofollow>NIKOND200
yahoogrou ps.com, Murray White <phymur
...> wrote:
>
> Kelly,
>
> I'm a bit confused. I thought I read the other day or so that with a
tripod, the 18-200 VR should not have VR operational but it is stated
that "you can get at least 3 maybe four stops extra with it ..." .
Isn't the bean bag functioning the same as a tripod essentially?
I think Kelly is correct: a VR lens on a tripod should have the VR
switched off. But on a bean-bag. you have prevented vertical but not
horizontal movement (hand-shake) , so VR is still relevant. I recently
used a monopod which I deem similar to a bean-bag, inside a theater. A
1/13s shot with VR ON came out perfectly-focussed.
Another reason to use either a bean-bag or a tripod, would be the time-
exposure required: should 1 sec or so be required, there's no other way
to avoid shake ...