This is the first image of the Opteka 12mm f/2.8 HD Multi-Coated Lens. It’s an APS-C E-mount manual focusing lens and those are the specs:
12 elements in 10 groups
9 aperture blades
3.9” (0.1m) minimum focus distance
Unlike the current Opteka E-mount lenses on Amazon and Amazon.de this new lens is designed specifically for mirrorless.