Micro lens arrays (MLAs) are widely used for optical applications to enhance their optical performance. Examples for applications are hyper spectral imaging systems, display devices and optical data stor-age. MLAs can be produced using various methods such as laser ablation, LIGA process or ultra-precision machining. Suitable replication methods for MLAs are hot embossing, injection molding and injection compression molding. In this work, the process chain of ultra-precision milling (UP-milling), stamper integration and injection compression molding is evaluated regarding defects and form factors of tooling components and replicated polymer parts.
%0 Generic
%1 roder2018microlens
%A Röder, Marcel
%A Meißner, Thomas
%A Günther, Thomas
%A Zimmermann, André
%D 2018
%K myown myownsend:unibiblio
%T Micro-lens array fabrication by means of ultra-precision milling and injection compression molding
%X Micro lens arrays (MLAs) are widely used for optical applications to enhance their optical performance. Examples for applications are hyper spectral imaging systems, display devices and optical data stor-age. MLAs can be produced using various methods such as laser ablation, LIGA process or ultra-precision machining. Suitable replication methods for MLAs are hot embossing, injection molding and injection compression molding. In this work, the process chain of ultra-precision milling (UP-milling), stamper integration and injection compression molding is evaluated regarding defects and form factors of tooling components and replicated polymer parts.
@conference{roder2018microlens,
abstract = {Micro lens arrays (MLAs) are widely used for optical applications to enhance their optical performance. Examples for applications are hyper spectral imaging systems, display devices and optical data stor-age. MLAs can be produced using various methods such as laser ablation, LIGA process or ultra-precision machining. Suitable replication methods for MLAs are hot embossing, injection molding and injection compression molding. In this work, the process chain of ultra-precision milling (UP-milling), stamper integration and injection compression molding is evaluated regarding defects and form factors of tooling components and replicated polymer parts.},
added-at = {2019-03-15T09:28:27.000+0100},
author = {Röder, Marcel and Meißner, Thomas and Günther, Thomas and Zimmermann, André},
biburl = {https://puma.ub.uni-stuttgart.de/bibtex/25d5db6c43b5a04630bd80d21e3fa75d2/thomasguenther},
eventdate = {May},
eventtitle = {Polymer Replication on Nanoscale},
interhash = {01c95e59ef6e938d0739974332cb56ed},
intrahash = {5d5db6c43b5a04630bd80d21e3fa75d2},
keywords = {myown myownsend:unibiblio},
timestamp = {2019-03-15T13:04:02.000+0100},
title = {Micro-lens array fabrication by means of ultra-precision milling and injection compression molding},
venue = {Technical University of Denmark, Copenhagen},
year = 2018
}
