Ian using this converter with Sigma 120-300mm f/2.8 S lens. Everything is working fine but it does' work with Worldvision 1.4x and 2x tics. Will you make a firmware update for to to work with the lens? I was thinking also to buy a Sigma 150-600mm S and go Sigma Worldvision only on my Canon and Sony bodies but that option prevents me from going forward. Please let me know.
SIGMA! Please make fuji mount lenses! :)
5 years later: Oh, his explains everything!
So, you even get eye AF on a6000? for example with the 50-100 art?
Make a Art lens of the Sigma 8-16mm F4.5-5.6 DC HSM
Ian using this converter with Sigma 120-300mm f/2.8 S lens. Everything is working fine but it does' work with Worldvision 1.4x and 2x tics. Will you make a firmware update for to to work with the lens? I was thinking also to buy a Sigma 150-600mm S and go Sigma Worldvision only on my Canon and Sony bodies but that option prevents me from going forward. Please let me know.
Is their any conferter which is Sony lens to Canon rf camera?
Can we connect Canon EF lenses?
Now if we could get an adapter with integrated IS
I wonder how this compares to Metabones and their latest firmware update.
why don't they have this for canon eos / ef ?
Sigmas EF lenses are compatible with Canons Adapter
Does it work for non-sigma EF lenses too?
Yes, Canon
What are the dimension ?