I have finally saved up enough money to purchase my first big prime lens. I am stuck between a Sony 400 f2.8 or the Sony 600 f4. I would like the best all-around lens, which I feel the 400 would be, but I'm not sure about wanting to use teleconverters to get the reach the 600 has with losing a stop of light. I don't want to regret not having the reach a 600 has.
Does anyone have any experience with either or any recommendations? Can you still easily fill a frame with the 400 rather than the 600? I have trips planned to Antarctica and Africa. Thanks for the help everyone!
Spencer
Maybe you could rent one or both of these lenses before you buy to see which one best meets your needs.