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Explore the world of vintage lenses through repair notes, real test shots, and detailed archive threads packed with images.

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Thread size on Sony APS-C macro rings?
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Wonder what thread size they use on this rings for Sony E-mount, something like 57mm standard filter thread?



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They vary, I'd hoped to combine sets in different mounts, to make up macro adapters, so got several different models.
I think one set was a M57 filter thread, another with the same threads changed the male/female orientation, I seem to remember a MFT set in M52, and several in odd sizes like 58mm...

Having just checked I find the e-mount set I got was indeed M57, in the opposite orientation to reversing rings. Sadly I didn't log which brand they were in my database, as I'm sure I've had 2 in the same mount from different suppliers that didn't screw together.


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DConvert wrote:
They vary, I'd hoped to combine sets in different mounts, to make up macro adapters, so got several different models.
I think one set was a M57 filter thread, another with the same threads changed the male/female orientation, I seem to remember a MFT set in M52, and several in odd sizes like 58mm...

Having just checked I find the e-mount set I got was indeed M57, in the opposite orientation to reversing rings. Sadly I didn't log which brand they were in my database, as I'm sure I've had 2 in the same mount from different suppliers that didn't screw together.


Yes i also confirm its 57mm i used 57-55mm step down ring and it fits that rings.