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E-LASFH9 - Hikari

 Diagram n (λ)    n calculation    Analogue search

  Main parameters
nd = 1.902650
ne = 1.908646
Vd = 35.69
Ve = 35.45
nF - nC = 0.025284
nF' - nC' = 0.025626
Coloring:
0.388 - 0.355 mkm.

  Coefficients of dispertion formulas
Type: Schott
Spectral range: 0.4046561 - 0.76819 mkm.
C1 = 3.49989132 C2 = -0.014925507 C3 = 0.0384731987 C4 = 0.00184372906 C5 = -0.0000949882953 C6 = 0.0000104373643

  Refraction index
n 2.3254-----
n 1.9701-----
n 1.5296-----
n 1.06-----
n t-----
n s-----
n r1.891115
n C1.895216
n C'1.896381
n 0.63281.897476
n D1.902428
n d1.902650
n e1.908646
n F1.920500
n F'1.922008
n g1.935162
n h1.947831
n i-----
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t-----
PC,A'0.3204
Pd,C0.2939
Pe,C0.5311
Pg,d1.2858
Pg,F0.5798
Ph,g0.5010
Pi,g-----
PC',t-----
Pe,C'0.4850
PF',e0.5284
Pi,F'-----

  mechanical

  Chemical

 Temperature coefficient of linear expansion
Temp. range, CValue, 1/C*10^-7
100 ~ 30075