TY - JOUR T1 - Extracts of Three Letters of Sir F. H. Eyles Stiles, F. R. S. to Daniel Wray, Esq; F. R. S. concerning Some New Microscopes Made at Naples, and Their Use in Viewing the Smallest Objects JF - Philosophical Transactions (1683-1775) VL - 55 SP - 246 EP - 270 PY - 1765/01/01/ UR - http://dx.doi.org/10.1098/rstl.1765.0029 M3 - doi:10.1098/rstl.1765.0029 AU - Stiles, F. ER -