$719
"Works great with a Panasonic GF1. Also works well with my telescope."
$319
"Solid, well built, great range."
$681
" Performance is very good for a travel lens; the best out of all the super zooms I have used. "
$269
"Very quick focus and keeping in mind this is a low cost lens that gives decent image results that compare well with its price point. Very happy with it for those times I need that extra reach. Out of focus bokeh is also quite nice."
$149
$499
$400