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Optical constants of HIKARI - LF (Light flint)
E-LF6

Wavelength: µm
 (0.350 – 2.400)  
 

Derived optical constants

n   k   logX   logY   eV

Dispersion formula

$$n^2=2.4026161-0.00531026402λ^{2}+0.0170623068λ^{-2}+0.000992586995λ^{-4}-0.000110715814λ^{-6}+9.21295404\text{×}10^{-06}λ^{-8}$$

Conditions & Spec sheet

n_is_absolute: false
λ_is_vacuum: false
temperature: 23.0 °C
n_d: 1.567320
V_d: 42.699788
glass_status: preferred
density: 2.54 g/cm3
coefficient_of_thermal_expansion_1: 8e-06 K-1
ΔP_gF: -0.002

References

NIKON Zemax catalog 2017-11 (obtained from http://www.nikon.com)
See also HIKARI glass data sheets

Data

[Expressions for n]   [CSV - comma separated]   [TXT - tab separated]   [Full database record]

INFO

Hikari Glass Co., Ltd.

Hikari Glass Co., Ltd. is a Japanese glass maker, a subsidiary of Nikon Corp.

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