Troughton equatorial. This telescope and mount was made by the British instrument maker Edward Troughton (1753-1835). This artwork is from "An Introduction to Practical Astronomy", published by William Pearson in several volumes between 1824 and 1829.
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Details
Creative#:
TOP22166425
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
No
Right to Privacy:
No
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