399200r
[Commentary:
This page is part of Harriot's
experiments on refractive colours. Harriot completes his calculations of the colour-producing cardinal rays for a 60° glass prism. ]
331 (166r) |
332 (166v) |
333 (167r) |
334 (167v) |
335 (168r) |
336 (168v) |
337 (169r) |
338 (169v) |
339 (170r) |
340 (170v) |