Tamron to unveil new interchangeable lenses

Tamron Co. has announced that its lens—the SP 90mm F/2.8 Di VC USD 1:1 Macro (Model F017)—is available in Canon and Nikon mounts. The availability of the Sony mount is yet to be announced. Tamron's other lens—the SP 85mm f/1.8 Di VC USD (Model F016J will be available in April 2016. The Sony mount will be launched at a later date.

The SP90mmF/2.8 DiVC USD 1:1 Macro (Model F017) is constructed with 14 elements in 11 groups, which includes an LD element and two XLD elements that correct colour aberration and colour distortion.
This lens boasts enhanced dustproof and waterproof properties featuring an antidust coating on the front element.

The SP 85mm f/1.8 Di VC USD (Model F016) is constructed with 13 elements in 9 groups. In combination with LD and XLD elements, on-axis and lateral chromatic abberations are eliminated.