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7 September 1999 Reduction of reflection losses at PMMA Fresnel lenses
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Abstract
Fresnel lenses for projection optics require a reduction of reflection losses in a wide wavelength and angular range. Their surface relief consisting of inclined microstructures with increasing inclination angle causes a reduction in AR- coating thickness form center to the edges and hence a spectral shift.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Heidrun Jaenchen, Ulrike Schulz, and Andreas Gombert "Reduction of reflection losses at PMMA Fresnel lenses", Proc. SPIE 3738, Advances in Optical Interference Coatings, (7 September 1999); https://doi.org/10.1117/12.360093
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