On Ebay l ordered a Canon M to M42 tilt adapter that allows infinity focus.Couldn't find a Canon M to Nikon tilt adapter, only M42. After 4 weeks the adapter arrived from China(why can't l find the cool gadgets on this side of the world?). Tilting to the left allowed me to get the cars in focus front to back at f/8. ln the last photo you can see the tiny 2mm brass extension tube that allows wide angles to focus a little closer. l made it when l was a machinist. The lens is a 28mm f/3.5.
Edited by LightMeter, 15 March 2019 - 03:27 AM.