Canon 200 400mm f4 › AF Noise
1 positive · 5 mixed · 4 critical mentions across 10 sources.
you focus more closely to your subject as you can see here the ultrasonic autofocus motor as you can see here Works fantastically quickly pretty quietly and accurately in my tests too you'll hear a small amount of Focus motor noise if you're shooting video with your camera's internal microphone the…
It has the ultrasonic motor, but it still makes a lot of noise.
I was using eye tracking at the time um but yeah nothing wrong with this image whatsoever no noise at all the final image here we're going to look at again in trench R you can see by how wet the snow up it is itself that how wet the day was but this is a very lucky moment where
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