optical [Adjective] + fibre [Noun]

Strength Strength Dispersion
A:
111
CHISQ:
28,333.99
AWT:
6,428,046
TTEST:
10.49
G2:
1,040.88
FAWT:
8.46
MI:
8.01
LOGLOG:
54.4
JD:
0.64
MI3:
21.59
DICE:
7.49
RANGE: