A possibility might be the original single-coated Fujinon-W "inside-lettering" lenses of 125mm, 135mm, or 150mm focal length. These all have image circles in excess of 200mm at f/22 so might meet your needs at f/8. You'd certainly have to test this, but if they meet your photographic needs they're well within your budget, in addition to being small and lightweight.
The later multi-coated Fujinons with the lettering around the outside of the front cell have smaller image circles at f/22 than the original version, so it's possible the IC at f/8 would also be smaller. Again, you'd have to test as you'd be using them in a way the designers had perhaps not considered.
Bookmarks