Fabrication of microinjection-molded miniature freeform Alvarez lenses

Microinjection molding is a mass production method to fabricate affordable optical components. However, the intense nature of this process often results in part deformation and uneven refractive index distribution. These two factors limit the precision of replicated optics. In order to understand th...

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Veröffentlicht in:	Applied optics (2004) 2014-07, Vol.53 (19), p.4248-4255
Hauptverfasser:	Li, Likai, Raasch, Thomas W, Sieber, Ingo, Beckert, Erik, Steinkopf, Ralf, Gengenbach, Ulrich, Yi, Allen Y
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer simulation Finite element method Injection molding Lenses Mathematical models Miniature Molding (process) Wave fronts
Online-Zugang:	Volltext
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