louislee

May I ask a question about the Canon 400mm f5.6, which I am also interested in ?

A common criticism about this lens is its lack of Image Stabilization.

But as I search for the photos taken with the lens, I found that most pictures are of superb quality.

So what are the techniques needed for using the 456 ?

louislee

Thanks, also I recognized that before the invention of IS.

There have been excellent photos, and even better than today's photos