Tamron Japan shared this teaser on Instagram, shortly after leaked images of the 70-210mm F4 Di VC USD appeared online.

Tamron is preparing to release a couple of new lenses, teasing one (zoom?) lens last week, and now another, on the Tamron Japan Instagram account. Fortunately, unlike the speculation around last week's teaser, we pretty much know what Tamron is hinting at in the image above.

That's because, shortly before this teaser went up, a slew of leaked images of the upcoming Tamron 70-210mm F4 Di VC USD lens popped up online, leaving little doubt that this is the zoom depicted in the contrasty shot above. CanonWatch and Nokishita both got their hands on several leaked shots—CW mostly lifestyle images, Nokishita product shots.

Check them all out in the gallery below:

As the teaser confirms, this new lens—very likely the 70-210mm F4 seen in the gallery—will be officially announced in three days time, on February 22nd, 2018. We expect the other Tamron lens teased last week to be announced at the same time.