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2g* I<br />
~fic*mpdIed ; that ii to fiy> Ghe whit&<br />
Spot in the m le of thofe Rings was now ,become’s<br />
white ing equal to the f-kit of thofe<br />
bright Rings, and the Grfi of thofe bright ones<br />
was now become equal to the fecond ‘of thofe9<br />
and ib Oil. ISor the Diameters of the white<br />
Ring, and of the other luminous Rings encomA<br />
paRing it, were now I;;, 24, a+;, 3.& @k-. or<br />
tlx!reaboLlts.<br />
~\‘hen the difhCC Qf tile ~&II beallX Of<br />
Light at the Chart was a little more iricreafed,<br />
there enlergcd out of the middle in order after<br />
the redi a purple, a blue, a greenj 2 ~~~~~~~~<br />
and a I‘ed inclining much to purple, and whelm<br />
the COIOU~ wx brighteit king between ye110 w<br />
and red, the former indigo, blue, green, yellow<br />
and red, were become au Iris 0~ Ring of<br />
Colours equal to the firit of thofe luminous<br />
Rings which appeared in the four lirfi Obfervatrons<br />
9 and the white Ring which was now<br />
become the fecond of the luminous Rings was<br />
grown equal to the fe~ond of thofe, aud the<br />
ME of thofe which was now become the third<br />
Ring w’a5 becon~e equal to the third of thofe,<br />
Nld fo On. ITor their IXuneters Were I-S, 2+,<br />
Z-I-;, 3: IIXZ~KS, the difkxnce of the two beims<br />
of Light, and the Diameter+of the white Ring<br />
being 24 Inches.<br />
Wheil there two beams bccatne more diitnnt<br />
there eruerged out of the middle of the purplifll<br />
red, firit: a darker round Spot, and then<br />
out of the middle of that Spot a brighter. And<br />
now the former Colours (purple, blue, green,<br />
yello~,~ and purplifh’red) acre become a Ring<br />
Npl