RefractiveIndex.INFO Refractive index database

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Optical constants of CDGM - QF (Light flint)
H-QF6

Wavelength: µm
 (0.365 – 0.7065)  
 

Other optical constants

logX   logY   eV

Dispersion formula

$$n^2=2.3068946-9.6888755\text{×}10^{-3}λ^{2}+1.309702\text{×}10^{-2}λ^{-2}+6.5013927\text{×}10^{-4}λ^{-4}-4.2328222\text{×}10^{-5}λ^{-6}+3.5888777\text{×}10^{-6}λ^{-8}$$

Comments

Refractive index is relative to air at standard conditions; Wavelength in dispersion formula is as measured in air and expressed in micrometers

Data

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

References

CDGM Optical Glass Products Database

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