A femtosecond laser-induced two-photon photopolymerization technique for structuring microlenses

M Malinauskas, H Gilbergs, A Žukauskas… - Journal of …, 2010 - iopscience.iop.org
Light-initiated quasi-instant solidification of a liquid polymer is attractive for its ultra-precise
spatial and temporal control of the photochemical reaction. In this paper we present …

Fabrication of microlens array diffuser films with controllable haze distribution by combination of breath figures and replica molding methods

C Yi Wu, TH Chiang, CC Hsu - Optics express, 2008 - opg.optica.org
This work demonstrates the fabrication of a simple, low-cost microlens array (MLA) diffuser
film with controllable haze distribution (diffusion effect) by a combination of “breath …

Fabrication of microlens array with well-defined shape by spatially constrained thermal reflow

J Qiu, M Li, J Zhu, C Ji - Journal of Micromechanics and …, 2018 - iopscience.iop.org
We demonstrate a novel method for fabricating a well-defined and large-area microlens
array combining digital micro-mirror device (DMD)-based lithography and spatially …

Using micromachined molds, partial-curing PDMS bonding technique, and multiple casting to create hybrid microfluidic chip for microlens array

PC Chen, RH Zhang, LT Chen - Micromachines, 2019 - mdpi.com
In a previous study, we presented a novel manufacturing process for the creation of 6× 6 and
8× 8 microlens arrays (MLAs) comprising lenses with diameters of 1000 μm, 500 μm, and …

A novel and rapid fabrication method for a high fill factor hexagonal microlens array using thermal reflow and repeating spin coating

TH Lin, MC Lin, CK Chao - The International Journal of Advanced …, 2017 - Springer
This paper presents an innovative process for the fabrication of a high fill factor microlens
array using thermal reflow and repeating spin coating. The repeated spin coating method …

[PDF][PDF] 层叠微透镜阵列光扩散片特性研究

庄孝磊, 周芳, 申溯, 陈林森 - Acta Optica Sinica, 2010 - researching.cn
摘要提出了一种新型的层叠微透镜阵列光扩散片. 在入射侧具有大口径低数值孔径微透镜阵列
结构, 在出射侧具有小口径高数值孔径微透镜阵列结构. 分析了层叠结构对光线在视场内的扩散 …

Color shift reduction of liquid crystal displays by controlling light distribution using a micro-lens array film

SS Park, I Sohn, E Cho, S Park… - Journal of Display …, 2012 - ieeexplore.ieee.org
A new optical film is proposed to reduce angular color shifts of liquid crystal displays (LCDs).
The film is composed of microstructures to induce the angular light mixing by deflection and …

Ultrasonic distance measurement based on infrared communication technology

X Chen, C Wu - 2009 Third International Symposium on …, 2009 - ieeexplore.ieee.org
In order to achieve remote control ultrasonic measurement system, wireless communication
technology and ultrasonic measurement techniques are combined to develop an infrared …

Fabrication of ellipticity-controlled microlens arrays by controlling the parameters of the multiple-exposure two-beam interference technique

DB Do, ND Lai, CY Wu, JH Lin, CC Hsu - Applied optics, 2011 - opg.optica.org
We demonstrate a promising method for fabrication of plastic microlens arrays (MLAs) with a
controllable ellipticity and structure, by using the combination of multiple-exposure two …

[PDF][PDF] Ultrasonic Measurement System with Infrared Communication Technology.

X Chen, C Wu - J. Comput., 2011 - researchgate.net
In order to achieve remote control of ultrasonic measurement system, an infrared
communication-based ultrasonic measurement system is developed combining wireless …