Details
A black-enamelled and lacquered-brass military-pattern Director theodolite,
by E.R. WATTS & SON, the telescope with folding sights, fine adjustment, level with reflecting mirror, raised on support with quadrant, bubble level, tangent-screw fine adjustment, horizontal circle divided 0°-180° (x2), with trough compass and fine adjustment, in mahogany case -- 17¾in. (45.1cm.) wide
See Illustration
by E.R. WATTS & SON, the telescope with folding sights, fine adjustment, level with reflecting mirror, raised on support with quadrant, bubble level, tangent-screw fine adjustment, horizontal circle divided 0°-180° (x2), with trough compass and fine adjustment, in mahogany case -- 17¾in. (45.1cm.) wide
See Illustration