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

 

LAC13 - Hoya

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

  Main parameters
nd = 1.693504
ne = 1.696602
Vd = 53.34
Ve = 53.11
nF - nC = 0.013000
nF' - nC' = 0.013114
Coloring:
0.30 - 0.37 mkm.

  Coefficients of dispertion formulas
Type: Schott
Spectral range: 0.36501 - 1.014 mkm.
C1 = 2.8125316 C2 = -0.012915271 C3 = 0.019960339 C4 = 0.00019877888 C5 = 0.000017647061 C6 = -0.00000044767632

  Refraction index
n 2.3254-----
n 1.9701-----
n 1.5296-----
n 1.06-----
n t1.678949
n s1.682577
n r1.687306
n C1.689554
n C'1.690182
n 0.63281.690770
n D1.693388
n d1.693504
n e1.696602
n F1.702554
n F'1.703297
n g1.709648
n h1.715553
n i1.725648
n 0.3341-----
n 0.3126-----
n 0.2967-----
n 0.2804-----
n 0.2483-----
  Relative partial dispertion
PC,t0.8157
PC,A'0.3465
Pd,C0.3038
Pe,C0.5421
Pg,d1.2418
Pg,F0.5456
Ph,g0.4541
Pi,g1.2306
PC',t0.8640
Pe,C'0.4938
PF',e0.5149
Pi,F'1.7191
 transmittance: 5 mm
τ1.550.994
τ1.50.993
τ1.40.991
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
τ0.50.998
τ0.480.998
τ0.460.998
τ0.440.997
τ0.420.995
τ0.40.99
τ0.390.985
τ0.380.976
τ0.370.96
τ0.360.93
τ0.350.89
τ0.340.82
τ0.330.72
τ0.320.59
τ0.310.39
τ0.30.16
τ0.290.06
 transmittance: 10 mm
τ1.550.988
τ1.50.986
τ1.40.982
τ1.30.998
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
τ0.60.998
τ0.550.999
τ0.50.997
τ0.480.996
τ0.460.995
τ0.440.993
τ0.420.99
τ0.40.98
τ0.390.97
τ0.380.952
τ0.370.921
τ0.360.87
τ0.350.79
τ0.340.67
τ0.330.52
τ0.320.34
τ0.310.16
τ0.30.03

  mechanical
Poisson coef.: 0.269
Rigidity: 450 Pa*108
Young module: 1045 Pa*108
Knoop hardness: 700
Optical stress coef.: 2.08 1/Pa*1012
Abrasion: 70

  Chemical
Staining: 4
Resistance to acids: 4

 Temperature coefficient of linear expansion
Temp. range, CValue, 1/C*10^-7
-30 ~ 7053
100 ~ 30066

 Temperature coefs. of nabs
Temp. range,
C
Wave length,
mkm.
Value,
1/C*10-6
-40 ~ -203
-20 ~ 03.3
0 ~ 203.7
20 ~ 404
40 ~ 604.3
60 ~ 804.5
 Temperature coefs. of nrel
Temp. range,
C
Wave length,
mkm.
Value,
1/C*10-6
-40 ~ -205.3
-20 ~ 05.3
0 ~ 205.3
20 ~ 405.4
40 ~ 605.5
60 ~ 805.7