From a very good source we heard that Tamron will announce two lenses within a…
Tamron SP 70-300mm F/4-5.6 Di VC USD image and specs leaked

An image and specifications for the upcoming Tamron SP 70-300mm F/4-5.6 Di VC USD lens leaked at Nokishita Camera.
Tamron SP 70-300mm F/4-5.6 Di VC USD specifications (machine translated)
- Renewed the appearance design of A005 and newly adopt antifouling coat
- Improvement of AF speed and accuracy, Improvement of hand vibration reduction function VC
- Mount: For Canon · For Nikon
- Expected release date: February 23, 2017
- Suggested retail price: 60,000 yen + tax
- Mass retailer price: 45,900 yen (tax included)
The announcement for Tamron SP 70-300mm F/4-5.6 Di VC USD is expected tomorrow, February 3, with shipping starting at the end of February.