Details
A black-enamelled and polished brass theodolite,
by T. Cooke and Sons Limited, London, York and Cape Town, the telescope with rack and pinion focusing, dust cap and cross-wire adjusters, with bubble level, the axis with 5-inch vertical circle, the silvered scale divided in four quadrants with two verniers and magnifiers, located on the A-frames with fine tangent screw adjustment over the horizontal plate with level and cross-bubble, the enclosed silvered chamfered horizontal circle with two verniers and magnifiers on three-screw tripod attachment with tangent fine adjustment and clamp -- 15in. (38.1cm.) high
See Illustration
by T. Cooke and Sons Limited, London, York and Cape Town, the telescope with rack and pinion focusing, dust cap and cross-wire adjusters, with bubble level, the axis with 5-inch vertical circle, the silvered scale divided in four quadrants with two verniers and magnifiers, located on the A-frames with fine tangent screw adjustment over the horizontal plate with level and cross-bubble, the enclosed silvered chamfered horizontal circle with two verniers and magnifiers on three-screw tripod attachment with tangent fine adjustment and clamp -- 15in. (38.1cm.) high
See Illustration