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© 2003-2013 ACO department

Политика по обработке Персональных данных

 

BACD5 - Hoya

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

  Main parameters
nd = 1.589128
ne = 1.591422
Vd = 61.25
Ve = 61.01
nF - nC = 0.009618
nF' - nC' = 0.009693
Coloring:
0.29 - 0.35 mkm.

  Coefficients of dispertion formulas
Type: Schott
Spectral range: 0.36501 - 1.014 mkm.
C1 = 2.4861499 C2 = -0.0095684845 C3 = 0.014685059 C4 = -0.00011216487 C5 = 0.000041978777 C6 = -0.000001885619

  Refraction index
n 2.3254-----
n 1.9701-----
n 1.5296-----
n 1.06-----
n t1.578139
n s1.580922
n r1.584502
n C1.586187
n C'1.586657
n 0.63281.587095
n D1.589042
n d1.589128
n e1.591422
n F1.595805
n F'1.596350
n g1.601002
n h1.605309
n i1.612619
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t0.8367
PC,A'0.3522
Pd,C0.3057
Pe,C0.5442
Pg,d1.2345
Pg,F0.5403
Ph,g0.4478
Pi,g1.2077
PC',t0.8855
Pe,C'0.4954
PF',e0.5123
Pi,F'1.6914
 transmittance: 5 mm
τ1.550.997
τ1.50.997
τ1.40.99
τ1.30.999
τ1.20.999
τ1.10.999
τ1.060.999
τ1.050.999
τ10.999
τ0.950.999
τ0.90.999
τ0.850.999
τ0.830.999
τ0.80.999
τ0.780.999
τ0.750.999
τ0.70.999
τ0.650.999
τ0.60.999
τ0.550.999
τ0.50.999
τ0.480.999
τ0.460.999
τ0.440.999
τ0.420.998
τ0.40.997
τ0.390.995
τ0.380.992
τ0.370.987
τ0.360.976
τ0.350.956
τ0.340.92
τ0.330.86
τ0.320.75
τ0.310.61
τ0.30.42
τ0.290.24
τ0.280.12
 transmittance: 10 mm
τ1.550.994
τ1.50.994
τ1.40.98
τ1.30.998
τ1.20.998
τ1.10.998
τ1.060.998
τ1.050.998
τ10.998
τ0.950.998
τ0.90.998
τ0.850.998
τ0.830.998
τ0.80.998
τ0.780.998
τ0.750.998
τ0.70.998
τ0.650.998
τ0.60.998
τ0.550.999
τ0.50.999
τ0.480.998
τ0.460.997
τ0.440.997
τ0.420.996
τ0.40.993
τ0.390.991
τ0.380.985
τ0.370.974
τ0.360.952
τ0.350.914
τ0.340.85
τ0.330.74
τ0.320.57
τ0.310.37
τ0.30.08
τ0.290.06
τ0.280.01

  mechanical
Poisson coef.: 0.254
Rigidity: 346 Pa*108
Young module: 870 Pa*108
Knoop hardness: 615
Abrasion: 100

  Chemical
Staining: 3
Resistance to acids: 3

 Temperature coefficient of linear expansion
Temp. range, CValue, 1/C*10^-7
-30 ~ 7057
100 ~ 30066

 Temperature coefs. of nabs
Temp. range,
C
Wave length,
mkm.
Value,
1/C*10-6
-40 ~ -201.3
-20 ~ 01.6
0 ~ 201.9
20 ~ 402.2
40 ~ 602.5
60 ~ 802.8
 Temperature coefs. of nrel
Temp. range,
C
Wave length,
mkm.
Value,
1/C*10-6
-40 ~ -203.5
-20 ~ 03.5
0 ~ 203.5
20 ~ 403.6
40 ~ 603.7
60 ~ 803.9