Originally posted by Digitalis One old trick for hand held telephoto photography is to hold the lens by the focusing ring, half press the shutter, which will stabilise the whole camera, and holding your breath as you fully press the shutter. - it also pays to wait for the in camera IS icon to show up in the viewfinder to make sure the IS is ready.
It's a stabilising technique that is similar to the methods snipers use...albeit the end result here is hopefully not a dead corpse. I have obtained handheld images of decent quality at shutter speeds of 1/30th at 300mm.
monopods are a real pain, I find it hard to get one that is tall enough for me and the only ones that are tall enough are all carbon fibre.
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Agreed that monopods are a pain (for me at least) - I bought one with my Sigma 100-300 f/4 but have only used it a couple times.
I've actually heard that it's best to continue to breath evenly and to not hold your breath, as holding breath actually introduces strain and shake. (that's the method I use.)
Although there may be a more advanced way of doing it that snipers use, maybe they only stop one breath precisely at the shot moment?
Anyway, it's also a good idea to make sure you have elbows down at the sides, against the body. I'm able to take some pretty good snaps
using my D90 + Sigma, as long as shutter speeds are above 1/100s (no SR on the D90
)