I am currently looking at a longer range lens, to photograph animals in a zoo and stuff.
I been shopping used boards in my area, and I have come across a reasonable deal. 75-300 IS USM for canon. for 365$ canadian, reasonable?
my other question is, how well would this lens function on my 400D ? I currently have the Sigma 70-300 DG, I might as well shoot the animal dead, and then set up a tripod and then take a picture of it.
Crop factor of x1.6 ?
I value any information you guys can give me.
these are the pictures the seller has included. please check them out and give me some idea.
http://img236.imageshack.us/img236/3795 ... usmxw0.jpg
http://img71.imageshack.us/img71/1069/0 ... 070vs8.jpg