Chinese camera gear manufacturer Yongnuo has announced two new products: the EF-E II Adapter for Sony E-mount cameras and the YN560TX Pro TTL flash. The new adapter is available to purchase from online retailers now for $99.99 USD, but the YN560TX Pro flash won't be available to buy until some time in June.

The Yongnuo EF-E II adapter makes EF and EF-S series lenses compatable with Sony E-mount cameras. This model supports AF and mixed-focus systems, and also offers a function key, USB interface (for firmware updates) and a 1/4-in screw hole for tripods.

Joining the new adapter will be the YN560TX Pro scheduled for release in June. Yongnuo describes the product as 'a new generation of flash signal transmitters' that will integrate with the YN622 and YN560TX systems. There will be full support for 'flash mode, focus control, high-speed synchronization and other functions such as GR/TTL/M/Multi,' according to the company.

No pricing information for the YN560TX Pro TTL flash is currently available