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© 2003-2013 ACO department

Политика по обработке Персональных данных

 

K-SK18RH - Sumita

 Diagram n (λ)    n calculation    Diagram τ (λ)    τ calculation    Analogue search

  Main parameters
nd = 1.638540
ne = 1.641280
Vd = 55.49
Ve = 55.21
nF - nC = 0.011506
nF' - nC' = 0.011614
Coloring:
0.30 - 0.36 mkm.

  Coefficients of dispertion formulas
Type: Schott
Spectral range: 0.3650146 - 1.01398 mkm.
C1 = 2.635362 C2 = -0.0091813172 C3 = 0.018172495 C4 = -0.00018639212 C5 = 0.000074877018 C6 = -0.0000038761228

  Refraction index
n 2.3254-----
n 1.9701-----
n 1.5296-----
n 1.06-----
n t1.625880
n s1.628972
n r1.633087
n C1.635059
n C'1.635612
n 0.63281.636129
n D1.638438
n d1.638540
n e1.641280
n F1.646566
n F'1.647227
n g1.652897
n h1.658176
n i1.667150
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t0.7977
PC,A'0.3428
Pd,C0.3024
Pe,C0.5406
Pg,d1.2476
Pg,F0.5501
Ph,g0.4588
Pi,g1.2386
PC',t0.8458
Pe,C'0.4925
PF',e0.5168
Pi,F'1.7314
 transmittance: 10 mm
τ0.30.076
τ0.310.255
τ0.320.447
τ0.330.637
τ0.340.786
τ0.350.873
τ0.360.932
τ0.370.96
τ0.380.971
τ0.390.981
τ0.40.985
τ0.420.988
τ0.440.988
τ0.460.99
τ0.480.992
τ0.50.995
τ0.550.995
τ0.60.995
τ0.650.997
τ0.70.997
τ0.80.998
τ1.060.995
τ1.50.995
τ20.974
 transmittance: 25 mm
τ0.310.033
τ0.320.134
τ0.330.324
τ0.340.547
τ0.350.714
τ0.360.838
τ0.370.903
τ0.380.93
τ0.390.954
τ0.40.964
τ0.420.971
τ0.440.971
τ0.460.975
τ0.480.982
τ0.50.989
τ0.550.989
τ0.60.989
τ0.650.992
τ0.70.992
τ0.80.996
τ1.060.989
τ1.50.989
τ20.937

  mechanical
Poisson coef.: 0.281
Rigidity: 357 Pa*108
Young module: 915 Pa*108
Knoop hardness: 580
Abrasion: 130

  Chemical
Climatic resistance: 1
Resistance to acids: 3

 Temperature coefficient of linear expansion
Temp. range, CValue, 1/C*10^-7
100 ~ 30084