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Novel micro-optical components made from optical adhesives

: Guyenot, V.; Peschel, T.; Risse, S.


Frank, W.F. ; Society of Photo-Optical Instrumentation Engineers -SPIE-, Bellingham/Wash.:
Precision plastic optics for optical storage, displays, imaging, and communications : 30-31 July 1997, San Diego, California
Bellingham, Wash.: SPIE, 1997 (SPIE Proceedings Series 3135)
ISBN: 0-8194-2557-5
Conference "Precision Plastic Optics for Optical Storage, Displays, Imaging, and Communications" <1997, San Diego/Calif.>
Conference Paper
Fraunhofer IOF ()
drop-on-demand printing; lens array; micro-system technology; microlens; optical adhesives

Using a drop-on-demand print head allows for PC-controlled production of various types of microlenses as well as lens arrays. The possibility to place microlenses on arbitrarily shaped substrates allow for novel optical elements like beam splitters or non-planar scattering discs. Another interesting possibility opened by pre-shaped substrates is the production of concave lenses, which arekey elements for aberration correction in micro-optical systems.