TECHART LM-EA9 Auto Focus Lens Adapter Built-in Drive Motor Compatible with Sony E-Mount Series Cameras A9 A9II A7IV A7C A7RIV A7RIII A7II A7m2 A7m3, etc to Leica M Zeiss ZM Voigtlander VM Mount Lens

Not sure what’s with the negative reviews but this works perfectly! With these pictures, I’m using a Sony a1 with a 35mm Summilux lens from Leica. Obviously the photos taken from my Leica are a little better but with a little editing, the photos will be near identical. I put the Techartpro to the test by taken pictures of moving objects and they didn’t come out bad at all. I would say for 400$, it’s worth the price hefty price tag. One thing I would change is having a clear instructions manual. It’s confusing and would recommend looking tutorials on YT