Originally posted by kain PC/TS on K-3, for about $800. It's not that hard :P (okok, that's also a 210mm on there, wide angle gets more expensive I admit)
Good luck! The minimum focal length you can mount and still attain infinity focus would be about 90mm* when using a K-mount camera on the rear standard and that would only be possible with very few view cameras. As we know, 90mm is a little on the long side for architecture work with APS-C.
Steve
* 49mm for the mirror box + an additional depth to clear the rear element. My Chamonix 4x5 could handle a 90mm for this purpose and still support movements, but it is good at that sort of thing. It might be possible to use a retro-focus medium format lens, but I suspect that 60mm is about as low as you can go.
Last edited by stevebrot; 01-30-2015 at 09:43 PM.