View Single Post
Old 18th July 2015
Gwyver's Avatar
Gwyver Gwyver is offline
Senior Member
Join Date: Oct 2008
Location: nr Stockport
Posts: 1,508
Thanks: 94
Thanked 333 Times in 209 Posts
Likes: 348
Liked 466 Times in 206 Posts
Re: Oly 300 f4 spoiler?

Originally Posted by pdk42 View Post
Yea, but at 300mm, the 100-400 will be f5.6 or thereabouts.
Originally Posted by Alpha1 View Post
So will the F4/300 with the 1.4 converter attached.
Paul was comparing max aperture at 300mm.
At 300mm the Oly F4/300 will be F4! (no TC required)
Reply With Quote