Magic Lantern / Camera adjustable Lens tube. Antique brass
- Source: eBay UK
A weighty ( 320g ) brass adjustable lens holder from either a Victorian plate camera or a magic lantern.The back has a 62mm ( approx ) screw thread for mounting and a rack and pinion extension adjustor and knurled wheel . There is no lens , but the mount/tube would take a lens and holder of around 53mm external dia. A really nice find for somebody with a bit of ingenuity and / or a good spares box .