TY  - JOUR
T1  - Researches in Circular Solar Spectra, Applied to Test Residuary Aberration in Microscopes and Telescopes, and the Construction of a Compensating Eyepiece, Being a Sequel to the Paper on a Searcher for Aplanatic Images
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 21
SP  - 426
EP  - 442
PY  - 1872/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1872.0089
M3  - doi:10.1098/rspl.1872.0089
AU  - Royston-Pigott, G.
ER  -