>>3336346the optics could stay the same for nikon and mirrorless systems because nikon and pentax have the same flange distance and mirrorless is shorter. maybe not all lenses will fit canon because canon is a longer flange distance. other than that all it would need is a shitty little $0.25 AF motor and chip to work with whatever system. pretty much what Tamron and Sigma do, just change the mount and chip.
