With the introduction of the 70-300mm f/4.5-5.6 G SSM II lens, Sony also announced the development of two new Vario-Sonnar T * models:
- 24-70mm f/2.8 ZA SSM II
- 16-35mm f/2.8 ZA SSM II
The new lenses will offer faster AF, better performance and will be dust and water proof. Shipping is expected to start in Spring of 2015.
Here is the updated Sony lens roadmap:
Via DC.Watch