Commlite announced a new 0.5 version of their Nikon F to Sony E-mount autofocus adapter (here on eBay). This is a hardware modified version with a new firmware that won’t be available on the 0.4 model. These are the updates:
-New design on aperture motor and gears to improve aperture accuracy
-New housing design to fit Tamron 24-70 G1 and Nikon PC lenses
– Note the 0.5 version does yet not support the A9 (future firmware update 0.6 will add support)
The video below shows how the adapter works with the new firmware.