Tamron USA has shared the above video on Facebook teasing four new lenses for Sony E mount camera systems.

In the 18-second video, which is accompanied by the description ‘Tamron Thrives on Challenging the Limits,’ Tamron shows off the silhouette of four new lenses alongside its currently-available 17-28mm F2.8 Di III RXD and 28-75mm f/2.8 Di III RXD lenses.

No additional details are given, but based on the sizing of the lenses, it appears as though the tallest of the four lenses will be a telephoto zoom (note the focus and zoom rings on the edge of the silhouette) and the remaining three lenses will be more compact primes.

In a follow-up post, Tamron says the lenses will be ‘Coming Soon,’ but leaves it at that. Sony Alpha Rumors is reporting the new lenses being shown off at PhotoPlus in October, but that’s far from confirmed at this point.