Meike has a new cheap (price: $110) 50mm f/1.7 full-frame manual focus lens for Nikon Z-mount (and Canon RF mount). Here are the details (more third party lenses for Nikon Z-mount can be found here):
Update – here is a picture of the actual lens for Nikon Z-mount/Canon RF mounts:
Source: Meike, via Ephotozine
