Sony 70-400mm or Sigma 50-500mm

Started Apr 14, 2014 | Discussions thread
Shop cameras & lenses ▾
ForumParentFirstPrevious
Flat view
BrokenPine Forum Member • Posts: 78
Sony 70-400mm or Sigma 50-500mm

Very interested in purchasing one of these two lenses for filming wildlife and would like to see what your opinions are on one vs the other. I had my heart set on the Sony 70-400mm, but recently saw a video taken off of the Sigma 50-500mm on a Sony FS700. The extra 100mm would be very nice to have, but does it come at the expense of image sharpness and overall image quality? I would be using them on my a77 and a99 and would also use it for pictures. Any thoughts?

Panasonic Lumix DMC-FS7 Sony SLT-A77 Sony SLT-A99
If you believe there are incorrect tags, please send us this post using our feedback form.
ForumParentFirstPrevious
Flat view
ForumParentFirstPrevious
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow