Theodolite by Dietzgen

Wild T4 Astronomical Theodolite, c. 1961 Wild, Heerbrugg, Switzerland. No. 80931, large special instrument for astro-geodetic measurements, right-angled telescope with deflecting prism, 65x magnificat

Dutch Full-Circle Double Telescope Theodolite by Kleman & Zoon, c. 1780 Brass, engraved: "J.M. Kleman & Zoon, Koninkl. Instr.-makers", circle Ø 8 ¼ in., vernier with fine adjustment, length

Russian Balloon Theodolite by Aerogeopribor, c. 1940 Marked on the objectives "АЭРОГЕОПРИБОР", no. 1368, black-lacquered m

The theodolite "Transit G2" was the successor of the model Transit G, one of the first civilian products which Nippon Kogaku K.K. has established after the Second World War. these devices have been us

A large theodolite, 20th centuryBuntmetall, Nickel, Glas. Horizontal und vertikal schwenkbares Fernrohr mit großer Röhrenlibelle und Fadenkreuz (ohne Objektivlinse), fein skalierter vertikal

German Transit Theodolite by Pistor & Martins, c. 1850 Signed "Pistor & Martins, Berlin", no. 523, brass, silvered compass dial, Ø 6 in., height 10 5/8 in. Bussolen-Theodolit von Pistor & Martins,

Marked J. Verdoux, Constantinople. No. 56. Height 15 1/8". (300/400)

A theodolite by Ross, London, 20th centuryMessing, Glas. Horizontal und vertikal schwenkbares Fernrohr mit Objektivschutz, fein skalierter vertikaler Kreis mit einer Röhrenlibelle, Libellenspiege

DKM3-A Theodolite by Kern, 1972 onwards Kern & Co, Aarau, Switzerland. No. 87976, universal astronomical instrument for astrogeodesy, with short mirror-lens telescope with 45x magnification and

A Vintage Dietzgen Drafting Table, Adjustable Angel, Iron and Steel, marked in multiple locations. (LMIL4000)(TC) Dimensions: 48.5"W × 37.0"D × 43.0"H

La Filotecnica Precision Theodolite, 1915 Ing. A. Salmoiraghi & C., Milano, no. 28113. Polished brass, 2 levels, 4 reading magnifiers, height 13 ¾ in., length of the telescope 14 1/5 in. Large a

Precision Theodolite by Carl Bamberg, c. 1872 Engraved "Carl Bamberg, Berlin, No. 2220", lacquered and burnished brass, telescope with rack-and-pinion focussing, length 9 7/8 in., with 2 reading magni

An English Oxidized Brass Transit Theodolite troughton & simms, london, late 19th/early 20th century with an angled eyepiece and 4 micrometer vernier with two fitted wood cases and additional accessor

'Russian Compass Theodolite, c. 1920 Signed on compass, no. 2506, polished brass, silvered scales, 2 reading verniers, 3 bubble levels, 4 in. compass, length of the telescope retracted 7 4/5 in., over

Zeiss Universal Theodolite Th.II, c. 1939 Carl Zeiss, Jena. No. 44295, lacquered brass, 2 spirit levels, telescope length 6 4/5 in., 27x magnification, lens diameter 1 ½ in., height 9 7/8 in. A Germa

Bronze with dial baring makers mark for Buff & Buff, Boston, model No. 21. With fitted wood case baring original retailer labels. H with telescope pointing up 40cm (15 3/4in)

Large Italian Precision Theodolite by Salmoiraghi, c. 1890 Engraved "Ing. A. Salmoiraghi, Milano", no. 16006, original lacquered and black-finished brass, silver scales, compass, 4 reading magnifiers

'Kern E2-SE Servo Theodolite with Camera for Digital Image Processing, 1985 Kern & Co, Aarau, Switzerland. Serial no. 373535. A further development of the tried and tested E2 led in 1985 to the E2-SE,

Theodolite by Pistor & Martins, c. 1865 Berlin. No. 1245, polished brass, silvered scales, bubble level (dry), telescope with rack-and-pinion focusing, length 10 ½ in., no eyepiece, 2 magnifiers

Large Russian Balloon Theodolite 15Ш39M, c. 1960 Grey-lacquered metal, weight approx. 50 kg, total height with level 23 3/5 in., metal lid, with extensive accessories in fitted wood case. Gro&#2

DESCRIPTION: Dietzgen industrial drafting table. Mahogany and cast iron. Early 20th century. Flared cabriole style legs. Fully adjustable. MEASUREMENTS: 31-1/8 " wide x 43 " long x 35-1/8 " high. COND

Northwestern Europe, England, London, ca. late 19th to early 20th century CE. This is a fine antique brass and glass theodolite or land surveying instrument by the Stanley & Co. of London to measure a

English 'Everest-Pattern' Theodolite by Troughton & Simms, c. 1880 London, original lacquered and oxidized brass, telescope with rack-and-pinion focusing, dust cap on objective lens, silvered scales a

Askania Recording Pilot Balloon Theodolite, c. 1940 Askania Werke AG Bambergwerk, Berlin-Friedenau. No. 334303, two separate telescopes systems, with embossing wheels to imprint on paper tape, frictio