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Optical constants of PLASTICS
PMMA - Poly(methyl methacrylate)

Wavelength: µm
 (0.4047 – 1.083)  
 

Other optical constants

logX   logY   eV

Dispersion formula [ i ]

$$n^2-1=\frac{0.99654λ^2}{λ^2-0.00787}+\frac{0.18964λ^2}{λ^2-0.02191}+\frac{0.00411λ^2}{λ^2-3.85727}$$

Comments

23 °C. PMMA synthesized in Marie-Curie University in Lublin, Poland

Data

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

References

Marcin Szczurowski - Private communications [original data]. To be published.

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