![](/img/cover-not-exists.png)
Further Experiments on the Light of the Cassegrainian Telescope Compared with That of the Gregorian.
Kater, H.Volume:
1
Journal:
Proceedings of the Royal Society of London
DOI:
10.1098/rspl.1800.0299
Date:
January, 1800
File:
PDF, 98 KB
1800