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© 2003-2013 ACO department

Политика по обработке Персональных данных

 

S-BAL42 - O'Hara

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

  Main parameters
nd = 1.583125
ne = 1.585467
Vd = 59.37
Ve = 59.10
nF - nC = 0.009821
nF' - nC' = 0.009904
Coloring:
0.29 - 0.34 mkm.

  Coefficients of dispertion formulas
Type: Sellmeier
Spectral range: 0.3650146 - 2.325 mkm.
C1 = 1.39570615 C2 = 0.071850507 C3 = 1.27129267 C4 = 0.0112218843 C5 = -0.0252117422 C6 = 134.49786

  Refraction index
n 2.3254-----
n 1.97011.559924
n 1.52961.565570
n 1.061.571416
n t1.572083
n s1.574850
n r1.578437
n C1.580138
n C'1.580614
n 0.63281.581058
n D1.583038
n d1.583125
n e1.585467
n F1.589959
n F'1.590519
n g1.595296
n h1.599721
n i1.607242
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t0.8202
PC,A'0.3474
Pd,C0.3041
Pe,C0.5426
Pg,d1.2392
Pg,F0.5434
Ph,g0.4505
Pi,g1.2163
PC',t0.8686
Pe,C'0.4942
PF',e0.5143
Pi,F'1.7028
 transmittance: 10 mm
τ0.290.03
τ0.30.15
τ0.310.36
τ0.320.58
τ0.330.75
τ0.340.86
τ0.350.932
τ0.360.964
τ0.370.979
τ0.380.986
τ0.390.991
τ0.40.993
τ0.420.995
τ0.440.995
τ0.460.996
τ0.480.997
τ0.50.998
τ0.550.999
τ0.60.998
τ0.650.998
τ0.70.998
τ0.80.998
τ0.90.997
τ10.997
τ1.20.997
τ1.40.987
τ1.60.994
τ1.80.985
τ20.973
τ2.20.917
τ2.40.86

  mechanical
Poisson coef.: 0.246
Rigidity: 340 Pa*108
Young module: 847 Pa*108
Knoop hardness: 570
Abrasion: 117

  Chemical
Climatic resistance: 1
Resistance to acids: 1.2
Phosphate resistance: 1

 Temperature coefficient of linear expansion
Temp. range, CValue, 1/C*10^-7
-30 ~ 7066
100 ~ 30076

 Temperature coefs. of nrel
Temp. range,
C
Wave length,
mkm.
Value,
1/C*10-6
-40 ~ -20t2.9
-20 ~ 0t2.9
0 ~ 20t3
20 ~ 40t3
40 ~ 60t3
60 ~ 80t3.1
-40 ~ -20C'3.2
-20 ~ 0C'3.3
0 ~ 20C'3.3
20 ~ 40C'3.4
40 ~ 60C'3.4
60 ~ 80C'3.5
-40 ~ -203.2
-20 ~ 03.3
0 ~ 203.3
20 ~ 403.4
40 ~ 603.4
60 ~ 803.5
-40 ~ -20D3.3
-20 ~ 0D3.4
0 ~ 20D3.4
20 ~ 40D3.5
40 ~ 60D3.6
60 ~ 80D3.7
-40 ~ -20e3.5
-20 ~ 0e3.5
0 ~ 20e3.6
20 ~ 40e3.7
40 ~ 60e3.7
60 ~ 80e3.8
-40 ~ -20F3.8
-20 ~ 0F3.8
0 ~ 20F3.9
20 ~ 40F4
40 ~ 60F4.1
60 ~ 80F4.2
-40 ~ -20g4
-20 ~ 0g4.1
0 ~ 20g4.2
20 ~ 40g4.3
40 ~ 60g4.4
60 ~ 80g4.5