Montgomery

[timor]

28mm is as wide as I currently have. I'm starting to see the uses for some ultrawide lenses but haven't found the one I want to get just yet. (I want to upgrade that 28-135mm first, the 24-105 L.)

I have a little easier life with that, lenses with SR, FD and M42 mounts are not plentiful, but relatively cheap. I am still hunting for K-mount 20mm, can't find any.