E-SK16 - Hikari

Diagram n (λ)

n calculation

Diagram τ (λ)

τ calculation

Analogue search

Main parameters
n_d = 1.620411 n_e = 1.622864	V_d = 60.29 V_e = 60.02	n_F - n_C = 0.010290 n_F' - n_C' = 0.010376	Coloring: 0.346 - 0.312 mkm.

Type: Schott
Spectral range: 0.4046561 - 0.76819 mkm.
C1 = 2.58572188 C2 = -0.0114561541 C3 = 0.0140913669 C4 = 0.000439966701 C5 = -0.0000267679001 C6 = 0.00000151331053

Refraction index
n _2.3254	-----
n _1.9701	-----
n _1.5296	-----
n _1.06	-----
n _t	-----
n _s	-----
n _r	1.615489
n _C	1.617277
n _C'	1.617776
n _0.6328	1.618242
n _D	1.620319
n _d	1.620411
n _e	1.622864
n _F	1.627567
n _F'	1.628152
n _g	1.633150
n _h	1.637778
n _i	-----
n _0.3341	-----
n _0.3126	-----
n _0.2967	-----
n _0.2804	-----
n _0.2483	-----

Relative partial dispertion
P_C,t	-----
P_C,A'	0.3489
P_d,C	0.3045
P_e,C	0.5429
P_g,d	1.2380
P_g,F	0.5425
P_h,g	0.4497
P_i,g	-----
P_C',t	-----
P_e,C'	0.4944
P_F',e	0.5138
P_i,F'	-----

transmittance: 10 mm
τ_0.29	0.02
τ_0.3	0.1
τ_0.31	0.26
τ_0.32	0.47
τ_0.33	0.66
τ_0.34	0.79
τ_0.35	0.88
τ_0.36	0.94
τ_0.37	0.971
τ_0.38	0.991
τ_0.39	0.999
τ_0.4	0.999
τ_0.42	0.999
τ_0.44	0.999
τ_0.46	0.999
τ_0.48	0.999
τ_0.5	0.999
τ_0.55	0.999
τ_0.6	0.999
τ_0.65	0.999
τ_0.7	0.999
τ_0.8	0.999
τ_0.9	0.999
τ₁	0.999
τ_1.2	0.999
τ_1.4	0.999
τ_1.6	0.999
τ_1.8	0.999
τ₂	0.981
τ_2.2	0.92
τ_2.4	0.8

Temperature coefficient of linear expansion
Temp. range, C	Value, 1/C*10^-7
100 ~ 300	76