Among all of the excitement around the a7 II, Sony quietly announced a new A-mount lens last week. The 70-300mm F4.5 – F5.6 G SSM II lens for A-mount offers faster AF tracking, a new Nano AR coating, and weatherproofing, and will be available in February for $ 1150. The company also announced the development of Vario-Sonnar T* 24-70mm F2.8 ZA SSM II and 16-35mm F2.8 ZA SSM II A-mount lenses, which will arrive next Spring with similar improvements. Read more
Articles: Digital Photography Review (dpreview.com)