Logotype
search by parameters
analog search
catalogs
GOST Rus
Hikari
Hoya
O'Hara
Schott 2000
Special
Sumita
help
© 2003-2013 ACO department

Политика по обработке Персональных данных
 

BAF11 - Hoya

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

  Main parameters
nd = 1.666719
ne = 1.670003 		Vd = 48.29
Ve = 47.97 		nF - nC = 0.013804
nF' - nC' = 0.013966 		Coloring:
0.34 - 0.38 mkm.

  Coefficients of dispertion formulas
Type: Schott
Spectral range: 0.36501 - 1.014 mkm.
C1 = 2.7272955 C2 = -0.013470236 C3 = 0.014809271 C4 = 0.0019615335 C5 = -0.00019787663 C6 = 0.000010851117

  Refraction index
n 2.3254-----
n 1.9701-----
n 1.5296-----
n 1.06-----
n t1.652129
n s1.655642
n r1.660329
n C1.662615
n C'1.663262
n 0.63281.663868
n D1.666598
n d1.666719
n e1.670003
n F1.676420
n F'1.677228
n g1.684199
n h1.690772
n i1.702328
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t0.7596
PC,A'0.3291
Pd,C0.2972
Pe,C0.5351
Pg,d1.2662
Pg,F0.5635
Ph,g0.4761
Pi,g1.3132
PC',t0.8064
Pe,C'0.4883
PF',e0.5234
Pi,F'1.8182
 transmittance: 5 mm
τ1.550.998
τ1.50.998
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
τ0.650.999
τ0.60.999
τ0.550.999
τ0.50.999
τ0.480.995
τ0.460.993
τ0.440.99
τ0.420.988
τ0.40.983
τ0.390.973
τ0.380.951
τ0.370.91
τ0.360.81
τ0.350.52
τ0.340.34
τ0.330.08
 transmittance: 10 mm
τ1.550.997
τ1.50.996
τ1.40.995
τ1.30.999
τ1.20.998
τ1.10.997
τ1.060.997
τ1.050.997
τ10.997
τ0.950.997
τ0.90.997
τ0.850.997
τ0.830.997
τ0.80.997
τ0.780.999
τ0.750.999
τ0.70.999
τ0.650.999
τ0.60.999
τ0.550.999
τ0.50.997
τ0.480.99
τ0.460.986
τ0.440.98
τ0.420.976
τ0.40.966
τ0.390.946
τ0.380.904
τ0.370.83
τ0.360.66
τ0.350.27
τ0.340.11
τ0.330.01

  mechanical
Poisson coef.: 0.255
Rigidity: 389 Pa*108
Young module: 978 Pa*108
Knoop hardness: 610
Optical stress coef.: 1.99 1/Pa*1012
Abrasion: 150

  Chemical
Staining: 1
Resistance to acids: 2

 Temperature coefficient of linear expansion
Temp. range, CValue, 1/C*10^-7
-30 ~ 7071
100 ~ 30086

 Temperature coefs. of nabs
Temp. range,
C		Wave length,
mkm.		Value,
1/C*10-6
-40 ~ -202.8
-20 ~ 03
0 ~ 203.3
20 ~ 403.5
40 ~ 603.7
 Temperature coefs. of nrel
Temp. range,
C		Wave length,
mkm.		Value,
1/C*10-6
-40 ~ -205.1
-20 ~ 04.9
0 ~ 204.9
20 ~ 404.9
40 ~ 604.9