Have you tried any of the older AF speed demons, such as the 85 f/1.8, or the 135 f/2? Newer lenses such as the 24-70mm f/2.8 II?
Slower AF, such as the 85 f/1.2?
The newest, the 100-400mm 4.5-5.6 II?
Standbys such as the 24-105 f/4?
Details, please.
Thanks!
Slower AF, such as the 85 f/1.2?
The newest, the 100-400mm 4.5-5.6 II?
Standbys such as the 24-105 f/4?
Details, please.
Thanks!