CyeJoeBob

Better wait for a cash back. I would get 725$ for my Sony A7 III... thats ridiculous. Better sell it on eBay and you get much more than the 100$ bonus.

Haida M15 is what you are looking for. It's just very expensive...

The red focus assist beam of my Godox TT350s is working with my A7 III.

"Well according to DPreview the Sony is quite a bit better:
https://youtu.be/sfbqfIOdvlw
Especially the flare resistance and the autofocus are the two shortfallings of the Tamron."

It seems you...

See for example: https://dustinabbott.net/2019/12/sony-fe-35mm-f1-8-review/ Coma seems pretty bad and vignetting is very strong. Not the best lens for astrophotography. There are some other reviews ...

Yes, the size is more excusable. But, judging from the samples and the first reviews, it seems to be the worst of the trio.
But the price is definitly not bad for a ultrawide f2.8 lens.

I switched from LR to C1 because my A7 III was no longer supported in LR6. At around 110 EUR for the Sony version it was an easy choice.
It's a bit more difficult to get into, but I really like the...

I never had any problems with the Tamron's AF regardless of the focus mode.