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Avis (1)
10 août 2018
Better than the original
1 personnes sur 1 ont jugé cet avis utile. This lens replaces an older lens of the same type that failed. The new lens does everything the old one did, but has a better motor, a zoom lock and provision for remote zoom control. Be advised that you can't manually focus the lens unless the camera is powered; the focus ring won't engage. This is a feature, not a bug; the manual focus ring is declutched for autofocus so you can't fight the focus motor.