View Single Post
  #20 (permalink)  
Old 09-01-2009, 01:37 AM
arlon's Avatar
arlon arlon is offline
Loves the moderation team!
 
Join Date: Oct 2008
Location: Midland Texas
Posts: 494
Default

I have the 80-400 too and several teleconverters, none of them work,

Try it at F11 on the 400mm. That lens is VERY sharp at f11! Turn the VR off and set it up on a tripod...
Reply With Quote