Hi guys just bought this lens today. Can I ask a really noob question. I cannot hear any sounds when I half depress the shutter so how can I know if my os is working fine? Plainly by shooting to test is a little subjective may I know if there is more certain way?
I don't hear any sound that clue me that the OS is "on" either, when I half press the shutter. Silent. But when I lift my finger off the shutter, I can hear a faint "disengage" sound IF I place my ear next to the lens.
When I turn off my cam, there is a more obvious sound (sounding like "thuk").
Just sharing, you may check whether you experience similar.
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