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Description: | Large instrument in T shape with a telescope viewer and a collimator and layered prisms forming a "stairway" surrounding a central platform. The telescope barrel has an adjustable aperture with a scale from 0 to 90, unit divisions, labelled every 10. | License: | http://www.abdn.ac.uk/historic/Copyright_terms_conditions.shtml | Publisher: | ABDNP University of Aberdeen, Natural Philosophy Collection of Historical Scientific Instruments | Rights holder: | 47718 | Temporal: | 1900-1920 | Source: | University of Aberdeen | Creator: | Adam Hilger Ltd. | Identifier: | http://calms.abdn.ac.uk/Geology/dserve.e... | Go to resource |
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spectroscope
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