細節
A brass transit theodolite,
marked on the stand Stanley London No. 900, with silvered scales, bubble-levels, verniers with magnifiers, the telescope with dust cap, supported over the horizontal plate with compass and bubble-level, on three-screw tripod mounting -- 13½in. (34.3cm.) high
marked on the stand Stanley London No. 900, with silvered scales, bubble-levels, verniers with magnifiers, the telescope with dust cap, supported over the horizontal plate with compass and bubble-level, on three-screw tripod mounting -- 13½in. (34.3cm.) high