Asher
BTW. Would this 610mm and the ~460mm lens fit on a sinar lensboard?
Asher, this 24" Petzval is the exception. It's quite compact which also means it is smallish in aperture. I think it's f9 or f10. It was some kind of 1910's projection lens for a magic lantern. It's fun to use. On 8X10 or 7X11 it's mostly in it's sweet spot. It would probably cover 11X14 at infinity. The 460mm Verito, and f4 lens, is big. At least Wollensak didn't make everything out of machined brass like the older brass cannon's. It isn't terribly heavy like those can be.