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© 2003-2013 ACO department

Политика по обработке Персональных данных

 

SF10 - Sumita

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

  Main parameters
nd = 1.728248
ne = 1.734307
Vd = 28.34
Ve = 28.11
nF - nC = 0.025692
nF' - nC' = 0.026114
Coloring:
0.37 - 0.42 mkm.

  Coefficients of dispertion formulas
Type: Schott
Spectral range: 0.4046561 - 1.01398 mkm.
C1 = 2.8666695 C2 = -0.0055795654 C3 = 0.04278754 C4 = -0.0014536632 C5 = 0.00049205096 C6 = -0.000022762614

  Refraction index
n 2.3254-----
n 1.9701-----
n 1.5296-----
n 1.06-----
n t1.703410
n s1.708798
n r1.716786
n C1.720834
n C'1.721990
n 0.63281.723078
n D1.728026
n d1.728248
n e1.734307
n F1.746527
n F'1.748104
n g1.762068
n h1.775740
n i-----
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t0.6781
PC,A'0.3100
Pd,C0.2885
Pe,C0.5243
Pg,d1.3163
Pg,F0.6048
Ph,g0.5321
Pi,g-----
PC',t0.7231
Pe,C'0.4794
PF',e0.5370
Pi,F'-----
 transmittance: 10 mm
τ0.370.013
τ0.380.196
τ0.390.564
τ0.40.796
τ0.420.936
τ0.440.968
τ0.460.975
τ0.480.981
τ0.50.985
τ0.550.988
τ0.60.991
τ0.650.992
τ0.70.995
τ0.80.997
τ1.060.998
τ1.50.998
τ20.997
 transmittance: 25 mm
τ0.380.017
τ0.390.239
τ0.40.566
τ0.420.848
τ0.440.923
τ0.460.94
τ0.480.954
τ0.50.964
τ0.550.971
τ0.60.978
τ0.650.982
τ0.70.989
τ0.80.992
τ1.060.996
τ1.50.996
τ20.992

  mechanical
Poisson coef.: 0.235
Rigidity: 246 Pa*108
Young module: 608 Pa*108
Knoop hardness: 417
Abrasion: 180

  Chemical
Climatic resistance: 1
Resistance to acids: 1

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