Help Please A 50 1.7 lens

Started Mar 14, 2012 | Discussions thread
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Dédéjr OP Regular Member • Posts: 491
strange behaviour

I just noticed if i do not fully lock the lens in postion i can turn the aperture ring and the aperture changes accordingly. fully locked in postion it remains stuck at f1.7

Can someone explain that to me????

i thinking i may have to send this lens in.

cheers andré

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