Quote Originally Posted by goamules View Post
Wheel stops were mostly used starting in the 1860s, then into the 1890s. This lens looks like a 1870s or 80s lens to me. It has none of the early features from 1850s lenses.
Wheel stops in the 1860s? For some reason I thought that was mostly an 1880-00 thing. Does anyone know when they were invented?