You say the yellow box flies off the left of the screen. The AF yellow box obviously should not be "flying off the left of the screen" and there must be some reason for this. Maybe you are touching the rear screen with your nose or inadvertently touching/moving the joystick/selector wheel with your nose or other part of your face or whatever which is pushing the tracking box off the screen? Otherwise if you are not touching any buttons or anything inadvertently, then it might be a faulty camera?
Whilst the Z6II/Z7II are not up to the tracking ability of the D850 or D500, you can still get decent results as many have pointed out. This is not a point and shoot exercise and you still need some skills to get the shot. Merely saying autofocus is dreadful on the Z6II is as relevant as saying the Z6II is useless as a toaster. It's one thing to have expectations and another for them to be realised with the equipment you have chosen. I really don't know what your expectations are for tracking birds compared to what the realities are.
Here is a photo of a Peregrine Falcon flying past at a decent clip and the camera tracked it as I expected it should.
Z7II + 500 PF, 1/4000s f/5.6 at 500.0mm iso500
A barn owl at a show coming towards me:
Z7II + 70-200 f2.8 VR S + Z 1.4x TC, 1/3200s f/5.6 at 280.0mm iso640
Z7II + 70-200 f2.8 VR S + Z 1.4x TC, 1/3200s f/5.6 at 280.0mm iso640
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Lance B
Whilst the Z6II/Z7II are not up to the tracking ability of the D850 or D500, you can still get decent results as many have pointed out. This is not a point and shoot exercise and you still need some skills to get the shot. Merely saying autofocus is dreadful on the Z6II is as relevant as saying the Z6II is useless as a toaster. It's one thing to have expectations and another for them to be realised with the equipment you have chosen. I really don't know what your expectations are for tracking birds compared to what the realities are.
Here is a photo of a Peregrine Falcon flying past at a decent clip and the camera tracked it as I expected it should.
Z7II + 500 PF, 1/4000s f/5.6 at 500.0mm iso500
A barn owl at a show coming towards me:
Z7II + 70-200 f2.8 VR S + Z 1.4x TC, 1/3200s f/5.6 at 280.0mm iso640
Z7II + 70-200 f2.8 VR S + Z 1.4x TC, 1/3200s f/5.6 at 280.0mm iso640
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Lance B
Galleries by Lance B
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