Optical thin film calculator
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About this app
Convert reflectance relative to absolute.
Calculate refractive index of substrate from reflectance or transmittance.
Calculate Refractive index of λ/4 mono layer film from reflectance.
Total reflectance of multiple reflections on two surfaces.
3-layer equivalent film.
Calculate Mean Free Path.
Calculate refractive index of substrate from reflectance or transmittance.
Calculate Refractive index of λ/4 mono layer film from reflectance.
Total reflectance of multiple reflections on two surfaces.
3-layer equivalent film.
Calculate Mean Free Path.
Tools for simple calculations of optical thin films.
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What’s new
Updated to target Android 16 (API 36).
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About the developer
成澤 孝司
support@nary-software.com
Japan