Metabones' Native AF Update for Sony EF Adapters is 'Largely Useless'

The news that Metabones Sony E-Mount to EF adapters and speedboosters had just been updated with some of Sony’s native autofocus functionality was hailed with many shouts of joy, but those shouts may have been premature. It seems the results are… less than great. First, the news: Metabones EF Smart Adapters and Speedboosters that let […]