I don’t know who designed this lens but the Vietnamese site Keh.vn posted a review of the E-mount version of the new Zonlai 25mm f/1.8 E-mount lens. And the site mentions that the lens is available for X-mount and MFT too. The MFT version is already on sale on eBay (Click here).
Image samples shot on the E-mount version can be seen on Flickr.
Focal Length: 25mm
Aperture Range: F1.8-16
Focusing Range: 18cm-Infinite
Dimensions: Ф60mm X 33mm
Materials: Multi-coated Optical Glass / Metal body