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© 2003-2013 ACO department

Политика по обработке Персональных данных

 

S-APL 1 - O'Hara

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

  Main parameters
nd = 1.517277
ne = 1.519052
Vd = 69.56
Ve = 69.33
nF - nC = 0.007436
nF' - nC' = 0.007486
Coloring:
0.32 - 0.36 mkm.

  Coefficients of dispertion formulas
Type: Schott
Spectral range: 0.3650146 - 1.01398 mkm.
C1 = 2.2762403 C2 = -0.0096874647 C3 = 0.0092330378 C4 = 0.00038940853 C5 = -0.000038018733 C6 = 0.0000020693225

  Refraction index
n 2.3254-----
n 1.9701-----
n 1.5296-----
n 1.06-----
n t1.508507
n s1.510817
n r1.513668
n C1.514988
n C'1.515354
n 0.63281.515696
n D1.517210
n d1.517277
n e1.519052
n F1.522424
n F'1.522841
n g1.526382
n h1.529634
n i1.535147
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t0.8714
PC,A'0.3584
Pd,C0.3078
Pe,C0.5466
Pg,d1.2244
Pg,F0.5322
Ph,g0.4374
Pi,g1.1787
PC',t0.9207
Pe,C'0.4973
PF',e0.5094
Pi,F'1.6548
 transmittance: 10 mm
τ0.370.901
τ0.380.934
τ0.390.954
τ0.40.964
τ0.420.969
τ0.440.969
τ0.460.97
τ0.480.974
τ0.50.981
τ0.550.992
τ0.60.996
τ0.650.994
τ0.70.996
τ0.80.996
τ0.90.993

  mechanical
Poisson coef.: 0.239
Rigidity: 253 Pa*108
Young module: 627 Pa*108
Knoop hardness: 380
Abrasion: 264

  Chemical
Climatic resistance: 2
Resistance to acids: 1
Phosphate resistance: 1

 Temperature coefficient of linear expansion
Temp. range, CValue, 1/C*10^-7
-30 ~ 7096
100 ~ 300115

 Temperature coefs. of nrel
Temp. range,
C
Wave length,
mkm.
Value,
1/C*10-6
-40 ~ -20t-1.3
-20 ~ 0t-1.4
0 ~ 20t-1.4
20 ~ 40t-1.3
40 ~ 60t-1.3
60 ~ 80t-1.3
-40 ~ -20C'-1
-20 ~ 0C'-1.1
0 ~ 20C'-1.1
20 ~ 40C'-1.1
40 ~ 60C'-1
60 ~ 80C'-1
-40 ~ -20-1
-20 ~ 0-1.1
0 ~ 20-1.1
20 ~ 40-1
40 ~ 60-1
60 ~ 80-1
-40 ~ -20D-0.8
-20 ~ 0D-0.9
0 ~ 20D-0.9
20 ~ 40D-0.9
40 ~ 60D-0.9
60 ~ 80D-0.9
-40 ~ -20e-0.7
-20 ~ 0e-0.9
0 ~ 20e-0.9
20 ~ 40e-0.9
40 ~ 60e-0.9
60 ~ 80e-0.8
-40 ~ -20F-0.4
-20 ~ 0F-0.6
0 ~ 20F-0.6
20 ~ 40F-0.7
40 ~ 60F-0.6
60 ~ 80F-0.6
-40 ~ -20g-0.3
-20 ~ 0g-0.4
0 ~ 20g-0.4
20 ~ 40g-0.4
40 ~ 60g-0.4
60 ~ 80g-0.4