Sigma 120-300mm F2.8 OS Sport and converters.

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SushiEater
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Sigma 120-300mm F2.8 OS Sport and converters.
1 month ago

Have anyone tried to combine Sigma 1.4x and 2x TCs with 120-300mm OS Sport?

I combined both of them and it tries to focus but AF just runs back and forth without stopping.

Now, I know D800 can focus lenses at F8 so its shouldn't be a problem but 1.4x doesn't even register.

 SushiEater's gear list:SushiEater's gear list
Nikon D800E Nikon D810 Nikon AF-S Nikkor 16-35mm f/4G ED VR Sigma 70-200mm F2.8 EX DG OS HSM Nikon AF-S Nikkor 24-120mm f/4G ED VR +10 more
Nikon D800
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