Atik Cameras

Author Topic: Sigma 50mm F1.4 EX DG HSM (Something moving inside, is it normal?)  (Read 207 times)

GeorgeMendes

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Hi,
So I just bought this 50mm lens and now I'm wondering if this is normal...

When I hold the lens in my hand and gently shake the lens, it feels like there some large part inside the lens that is moving around and making a slight clunking sound.

The lens seems to take OK pictures but it is really odd that it behaves like this.
Is this normal?

nitehawk

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Re: Sigma 50mm F1.4 EX DG HSM (Something moving inside, is it normal?)
« Reply #1 on: July 11, 2019, 03:40:30 AM »
Perhaps you should ask the store you bought the lens from.