Viewing posts tagged equipment
Hooray, the Sigma DC 17-70/2.8-4.5 lens arrived yesterday and today I made some test shots. Apparently I've got one of the correctly calibrated lenses. Accurately aligned centering, auto focus is working well -- apart from aparture 2.8 in some situations, which is a limitation of Canon consumer DSLRs and not a fault of the lens (I can reproduce it with a fixed length 28/2.8 Canon lens, BTW.) I'm looking forward making some nice pictures at Anthrocon with the lens.