Rokinon 14mm 2.8 won’t focus at low f-stop.

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JClements New Member • Posts: 1
Rokinon 14mm 2.8 won’t focus at low f-stop.

Hi all,

I’m new to this forum, but hoping someone might be able to help me out. I’ve had my Rokinon 14mm 2.8 for about 2 years now and have recently run into an issue where the lens won’t focus at low f-stops. I can focus images to babe nice and sharp at f5.6 and above, but below that (especially at 2.8) i can’t focus on anything - I just get a blurry mess. I can’t really work with this since I mostly use it for astrophotography. I

Has as anyone else experienced this issue? I haven’t been able to find any threads on it. Is the lens trash or is there a way to fix it?

Thanks in advance!

Cheers,

Jeff Clements

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