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Политика по обработке Персональных данных

 

KF1 - GOST Rus

 Diagram n (λ)    n calculation    Analogue search

  Main parameters
nd = 1.515380
ne = 1.517631
Vd = 54.49
Ve = 54.22
nF - nC = 0.009457
nF' - nC' = 0.009545
 

  Coefficients of dispertion formulas
Type: Resnik
Spectral range: 0.36501 - 2.6 mkm.
C1 = 0.028 C2 = 1.51248 C3 = 0.0175178 C4 = -0.0102946 C5 = -0.000808481 C6 = -0.000408843 C7 = 0.000142307 C8 = 0 C9 = 0 C10 = 0 C11 = 0

  Refraction index
n 2.32541.487931
n 1.97011.493117
n 1.52961.498588
n 1.061.504191
n t1.504828
n s1.507468
n r1.510891
n C1.512517
n C'1.512972
n 0.63281.513398
n D1.515296
n d1.515380
n e1.517631
n F1.521975
n F'1.522518
n g1.527192
n h1.531579
n i1.539216
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t0.8130
PC,A'0.3447
Pd,C0.3026
Pe,C0.5407
Pg,d1.2489
Pg,F0.5516
Ph,g0.4639
Pi,g1.2714
PC',t0.8612
Pe,C'0.4926
PF',e0.5167
Pi,F'1.7655

  mechanical
Density: 2.69 g/cm3
Poisson coef.: 0.213
Young module: 645 Pa*108
Optical stress coef.: 3.15 1/Pa*1012
Abrasion: 0.9

  Chemical
Climatic resistance: А
Resistance to acids: I

 Temperature coefficient of linear expansion
Temp. range, CValue, 1/C*10^-7
-60 ~ 2063
0 ~ 3064
20 ~ 12066
20 ~ 30069