Title :
Development of portable microscope with tunable working distance by using dielectric liquid lens
Author :
Kai-Wei Liao ; Wei-Jung Wang ; Ru-Chian Luo ; Hsin-Yi Tsai ; Yeh, J. Andrew
Author_Institution :
Nat. Tsing Hua Univ., Hsinchu, Taiwan
Abstract :
This paper presents the development of a portable microscope with dielectric liquid lens. This device provides the tunable working distance from 7.6 mm to 6.7 mm by adjusting the voltage of dielectric liquid lens. The liquid lens´s response time is about 200 ms and electric power consumption about 0.32 mW.
Keywords :
dielectric devices; microlenses; optical microscopes; dielectric liquid lens; distance 7.6 mm to 6.7 mm; electric power consumption; portable microscope; response time; tunable working distance; Biomedical optical imaging; Dielectric liquids; Dielectrics; Lenses; Liquids; Microscopy; Optical microscopy; Dielectric force; Liquid lens; Portable microscope;
Conference_Titel :
Optical MEMS and Nanophotonics (OMN), 2014 International Conference on
Conference_Location :
Glasgow
Print_ISBN :
978-0-9928-4140-9
DOI :
10.1109/OMN.2014.6924567
