Dispensing Technology of 3D Printing Optical Lens with Its Applications

Current 3D printed lens technology faces reduced efficiency due to stepped and stacked lens surfaces. This research employs a faster jet dispensing method which reduces these issues. It uses UV-curable material and merges droplets before they are cured to obtain very smooth lens surfaces without any...

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Bibliographic Details
Main Authors: Fang-Ming Yu, Ko-Wen Jwo, Rong-Seng Chang, Chiung-Tang Tsai
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/12/16/3118