What is the refractive index of polyester?
A; Refractive indices of OH-1 and Ph-1 were not measured, because Tg is lower than room temperature. The refractive indices will be the average of one or more experimental values.
Kato M., Ito H. Optical characteristics of injection-molded fluorene polymers. From these equations, the relation between Dp and the weight percentage of carbonyl groups CO is illustrated in Figure 4. C. R. Garcia, J. Correa, D. Espalin, J. H. Barton, R. C. Rumpf, R. Wicker, V. Gonzalez, “3D Printing of Anisotropic Metamaterials,” PIER Lett, Vol. Refraction, critical angle and total internal reflection of light at the interface between two media. Such losses become particularly significant, for example, in metals at short (e.g. visible) wavelengths, and should be included in any description of the refractive index. The dispersive effect as a result of diversity of the wavelengths of the light, the bending effect being frequency dependent.
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