K208 - GOST Rus

Diagram n (λ)

n calculation

Analogue search

Main parameters
n_d = 1.516476 n_e = 1.518409	V_d = 63.60 V_e = 63.36	n_F - n_C = 0.008119 n_F' - n_C' = 0.008181

Type: Resnik
Spectral range: 0.40466 - 1.2 mkm.
C1 = 0.028 C2 = 1.52779 C3 = 0.0165258 C4 = 0.00486218 C5 = -0.00432243 C6 = -0.00455996 C7 = 0.00308091 C8 = 0.00200182 C9 = -0.00162433 C10 = 0 C11 = 0

Refraction index
n _2.3254	-----
n _1.9701	-----
n _1.5296	-----
n _1.06	1.506212
n _t	1.506887
n _s	1.509483
n _r	1.512543
n _C	1.513978
n _C'	1.514378
n _0.6328	1.514751
n _D	1.516404
n _d	1.516476
n _e	1.518409
n _F	1.522097
n _F'	1.522560
n _g	1.526536
n _h	-----
n _i	-----
n _0.3341	-----
n _0.3126	-----
n _0.2967	-----
n _0.2804	-----
n _0.2483	-----

Relative partial dispertion
P_C,t	0.8732
P_C,A'	0.3549
P_d,C	0.3077
P_e,C	0.5457
P_g,d	1.2388
P_g,F	0.5466
P_h,g	-----
P_i,g	-----
P_C',t	0.9224
P_e,C'	0.4965
P_F',e	0.5111
P_i,F'	-----

Density: 2.51 g/cm³