Canon 70-300 F4-F5.6 IS USM lens

A series of pics taken by the Canon 70 -300 IS F4.5-F5.6 USM lens on a Canon 350D (Rebel XT)
Focal lengthts of ~ 70, ~100 ~ 135 ~200 ~ 300 mm @ different apertures.
Full size original ( complete with dust spots! ) jpgs are available as well as Canon cr2 raw files (as zips) are available for focal lenghts of 12, 18 & 24 mm.
Camera setting were ISO 100 to 400, Auto Focus, Shutter priority & Evaluative metering. Picture quality was raw + jpg. Image stabilsation was turned off for the tripod pics.
A tripod and remote release was used as was a lens hood. The lens did not have any filters attached.
Medium size pics (800 x 533) are resized from original - sharpen filter applied (cs2) and save for web with quality 60.
There was a breze of (estimated) approx 10-12 knots - The tops of the trees were moving.