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© 2003-2013 ACO department

Политика по обработке Персональных данных
 

E-FL6 - Hoya

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

  Main parameters
nd = 1.567319
ne = 1.570461 		Vd = 42.84
Ve = 42.54 		nF - nC = 0.013242
nF' - nC' = 0.013408 		Coloring:
0.35 - 0.38 mkm.

  Coefficients of dispertion formulas
Type: Schott
Spectral range: 0.36501 - 1.014 mkm.
C1 = 2.4080325 C2 = -0.010683353 C3 = 0.015478409 C4 = 0.0010548448 C5 = -0.000083385882 C6 = 0.0000069322693

  Refraction index
n 2.3254-----
n 1.9701-----
n 1.5296-----
n 1.06-----
n t1.553393
n s1.556727
n r1.561211
n C1.563398
n C'1.564015
n 0.63281.564595
n D1.567203
n d1.567319
n e1.570461
n F1.576640
n F'1.577424
n g1.584260
n h1.590849
n i1.602793
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t0.7555
PC,A'0.3283
Pd,C0.2961
Pe,C0.5333
Pg,d1.2792
Pg,F0.5754
Ph,g0.4975
Pi,g1.3994
PC',t0.8021
Pe,C'0.4867
PF',e0.5258
Pi,F'1.9157
 transmittance: 5 mm
τ1.550.999
τ1.50.999
τ1.40.997
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
τ0.650.998
τ0.60.999
τ0.550.999
τ0.50.999
τ0.480.996
τ0.460.995
τ0.440.993
τ0.420.99
τ0.40.987
τ0.390.977
τ0.380.95
τ0.370.88
τ0.360.67
τ0.350.27
τ0.340.03
 transmittance: 10 mm
τ1.550.997
τ1.50.997
τ1.40.995
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
τ0.70.998
τ0.650.997
τ0.60.998
τ0.550.998
τ0.50.998
τ0.480.993
τ0.460.99
τ0.440.987
τ0.420.98
τ0.40.974
τ0.390.954
τ0.380.903
τ0.370.77
τ0.360.45
τ0.350.07

  mechanical
Knoop hardness: 580
Abrasion: 120

  Chemical
Staining: 1
Resistance to acids: 1

 Temperature coefficient of linear expansion
Temp. range, CValue, 1/C*10^-7
-30 ~ 7079
100 ~ 30099

 Temperature coefs. of nabs
Temp. range,
C		Wave length,
mkm.		Value,
1/C*10-6
-40 ~ -200.2
-20 ~ 00.6
0 ~ 200.9
20 ~ 401.1
40 ~ 601.3
60 ~ 801.5
 Temperature coefs. of nrel
Temp. range,
C		Wave length,
mkm.		Value,
1/C*10-6
-40 ~ -202.3
-20 ~ 02.4
0 ~ 202.5
20 ~ 402.5
40 ~ 602.5
60 ~ 802.5