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Description: | Telescopic sight mounted on vertical rack having a work scale of 90� - 0� - 90� with vernier reading (sliding secondary scale) to 5'. Horizontal scale 0� - 360�. Also has compass and bubble (spirit) level.
Original octagonal mahogany box.
caption: Record Shot - Do not reproduce. | Publisher: | "http://collections.rmg.co.uk/" | Rights holder: | "Royal Museums Greenwich" | Subjects: | theodolites | Source: | Royal Museums Greenwich | Identifier: | http://collections.rmg.co.uk/collections... | Go to resource |
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