Development of a Roll Press UV Imprint Process for Replication of Microstructures on a Large and Thin Quartz Substrate

In this study, fabrication of microstructures was carried out using newly developed UV imprinting system named "Roller Press Scan (R)" for large-area replication. Micro lens arrays were replicated using two types of UV resins and molds, onto quartz substrates. Microstructures have been replicated in uniform and have been confirmed high-throughput productivity.