تفاصيل

A-241

Theodolite: Altazimuth

Style similar to theodolite by Thomas Jones (N-66). Brass with silvered scale. Beveled azimuth circle divided 0-360° every 30' with 2 verniers to 1'. Missing 1 of 2 microscopes to read verniers. Clamp and slow motion screw.

"Troughton & Simms, / London."

brass, silvered brass

England

	Imperial(in)		Metric(cm)
Height			23.8
Width			13.5
Depth			22.4
Diameter
Circumference

	Imperial(in)		Metric(cm)
Height
Width
Depth
Diameter