M to E-mount adapter
Techart LM-EA9
Techart announced the new LM-EA9 M to E-mount adapter. It has a faster, more accurate and also more silent AF system. It has four motors instead of one and a smaller size with lower weight. Also the build quality is improved.
https://www.sonyalpharumors.com/first-i ... t-adapter/

https://www.youtube.com/watch?v=mDnecAY7aws