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Title: Terrestrial refracting telescope, 3-draw, by John Dollond an [Go to resource]
Description: Terrestrial refracting telescope, 3-draw, by John Dollond and son (Peter), London, c. 1760. Diameter of object glass 7/8 inch. Shagreen tube and vellum draw tube, brass mounts; sliding caps at each end. License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: telescope - terrestrial
telescope - refractingSource: Science Museum Creator: J. Dollond & Son Identifier: 1918-130 Go to resource More Like this...
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