Cheap Wideangles on Leica M Mount

[sidxms]

As titled,

I am currently edging towards the voigtlander 21mm F4 but are there others in the same price range worth considering?

Cameras I want to use it with are
Film Leica M6
Digital Fuji Xe-1 via adapter.

Now Ken Rockwell says that the voigtlander is not compatible with the Leica M9 due to the rear nodal plane issue.
Does that apply for all cameras or that specific one? I would imagine the flange distance of the M9 and Xe-1 are vastly different.

Now my future aim is to move over to digital on the leica but that is a very long time away.

Cheers,
Sid

 

[Peter B]

No idea if it will suit your particular needs, but Ffordes have a 15mm Voigtlander screw lens with an M adapter for £179? http://www.ffordes.com/product/15112514311331

 

[sidxms]

Thanks Peter for suggesting that website though,

I ended up with the 21mm F4 boxed with finder which is a brilliant buy for 240 quids