Canon 70D plus my new Sigma 105mm (OS version) and 30mm extension tube. I've found the hand-held focus 'hit-rate' a lot higher with the new OS version over the old 105mm non OS lens even with a 30mm tube attached. Compositions are easier to maintain too with a steadier viewfinder image, which is a godsend!
Oil on water
Wheels of colour
on photobucketCircles of oil
on photobucketPink and salmon rounds
on photobucketBig fat 8
on photobucketOil & bubbles
on photobucketShades of purple
on photobucketNecklace
on photobucket
