Dario Bajurin
Member
- Joined
- Feb 18, 2008
- Messages
- 8
- Reaction score
- 0
- Points
- 0
I try Epic-W for photography and testing all the lenses but I have problem when using Canon extender 1.4 II on canon lenses. It produce weird focusing wiggle.
https://youtu.be/sLMDjv1Qiew (most visible as some king moving double exposure on background, everything is fixed on heavy tripod, same with or without IS, on lenses 70-200 and 100-400 and by reseting camera and removing extender there is no such problem)
On extreme focal distances it is obvious that focus point constantly oscillate back and forth.
Can it be fixed by firmware or something else is the problem?
Thnx
https://youtu.be/sLMDjv1Qiew (most visible as some king moving double exposure on background, everything is fixed on heavy tripod, same with or without IS, on lenses 70-200 and 100-400 and by reseting camera and removing extender there is no such problem)
On extreme focal distances it is obvious that focus point constantly oscillate back and forth.
Can it be fixed by firmware or something else is the problem?
Thnx