在CV选材料目录再选材料详细列表得: 18-Feb-24 !qH)ttW
HQK3L - 487704 CDGM Changed 11/01/21 Index Changed 11/01/21 X`E}2|q'
AVAILABILITY - Highest frequency melt Nd = 1.48749 Vd = 70.4 NF - NC = 0.00692 voP#}fD
Replacement None Manufacture 07/09/07 Ne = 1.48914 Ve = 70.3 NF'- NC'= 0.00696 RSM+si/
This glass was measured at room temperature Y!(w. G
。。。。。 F5UHkv"K&O
n F' 480.0 1.49265 a -30/70 [E-6/K] 9.2 650.0 0.999 0.998 0.995 B/~ubw
n g 435.8 1.49593 a 100/300 [E-6/K] 10.2 600.0 0.998 0.997 0.993 7Y4D9pw
。。。。。。 =@P(cFJ/
Temperature Coefficients of Refractive Index ja{x}n*5
dn/dt absolute [E-6/K] L&5zr_
t C' e F' g 3][
+20/+40 -3.5 -3.3 -3.1 -3.0 -2.8 ST0|2)Lh"
NA - data is currently not stored in CODE V Glass catalog