This is the world’s 1st Dual-operation mode AF adapter. And it’s now in Stock via MXcamera on eBay: [shoplink 41601 ebay]auction one (Click here)[/shoplink] and [shoplink 41602 ebay]auction two (Click here)[/shoplink].
And this is how it works:
The adapter has a switcher between two modes
And is how the two modes do work on Sony cameras:
Video samples:
AF Speed Test II : Canon EF 24mm f/1.4 II on Sony a7rII camera
AF speed Test 1: Canon EF 50/1.2 L on Sony a7R II
DEO Saker Falcon Lite (beta) AF test on Sony a7R II